Opal
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Pink Opal Polished 3.5mm Briolette
Bead World Gems
kr15.57Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr15.57 -
Pink Opal Polished 7mm Briolette
Bead World Gems
kr20.94Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr20.94 -
Blue Boulder Opal Polished 9x14mm Faceted Rounded Rectangle
Bead World Gems
kr18.80Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr18.80 -
Ethiopian Opal Polished Cornflower 4-5mm Rondel
Bead World Gems
kr800.18Approximate beads per strand: 200 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr800.18 -
Natural Pink Opal Polished 4mm Faceted Round
Bead World Gems
kr158.43Approximate beads per strand: 95 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr158.43 -
Ethiopian Opal Polished Pink 3.5-6mm Rondel
Bead World Gems
kr1,594.99Approximate beads per strand: 160 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,594.99 -
Ethiopian Opal Polished Multi Color 3-5.5mm Rondel
Bead World Gems
kr746.48Approximate beads per strand: 170 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr746.48 -
Ethiopian Opal Polished Cream 3-5mm Graduated Round
Bead World Gems
kr531.66Approximate beads per strand: 100 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr531.66 -
Grey Opal Polished 12mm Faceted Round
Bead World Gems
kr306.11Approximate beads per strand: 32 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr306.11 -
Ethiopian Opal Polished Cornflower 4-5.5mm Faceted Rondel - Heat Treated
Bead World Gems
kr1,659.44Approximate beads per strand: 100 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,659.44 -
White African Opal Polished 8mm Faceted Round
Bead World Gems
kr252.41Approximate beads per strand: 45 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr252.41 -
White African Opal Polished 6mm Faceted Round
Bead World Gems
kr177.22Approximate beads per strand: 65 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr177.22 -
Natural Pink Opal Polished 7mm Round
Bead World Gems
kr265.83Approximate beads per strand: 55 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr265.83 -
Pink Opal Polished 5-8mm Chips
Bead World Gems
kr104.72Approximate beads per strand: 115 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr104.72 -
Pink Opal Polished 7-8mm Smooth Rondel
Bead World Gems
kr252.41Approximate beads per strand: 95 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr252.41 -
Pink Opal Polished 10-16mm Smooth Nugget
Bead World Gems
kr338.33Approximate beads per strand: 25 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr338.33 -
Ethiopian Opal Polished 5-6mm Faceted Wheel - Graduated
Bead World Gems
kr1,788.33Approximate beads per strand: 210 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,788.33 -
Ethiopian Opal Rose Polished 3-5mm Smooth Rondel
Bead World Gems
kr746.48Approximate beads per strand: 250 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr746.48 -
Blue Opal Polished 10-16mm Smooth Nugget
Bead World Gems
kr338.33Approximate beads per strand: 20 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr338.33 -
Blue Opal Polished 7-8mm Smooth Rondel
Bead World Gems
kr252.41Approximate beads per strand: 65 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr252.41 -
Ethiopian Opal Multi Color Polished 3.5-4mm Smooth Rondel
Bead World Gems
kr746.48Approximate beads per strand: 250 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr746.48 -
Ethiopian Opal Aqua Polished 3-6mm Faceted Rondel - Graduated
Bead World Gems
kr1,584.25Approximate beads per strand: 200 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,584.25 -
Ethiopian Opal Polished 6-8mm Faceted Rondel - Graduated
Bead World Gems
kr3,399.43Approximate beads per strand: 120 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr3,399.43 -
Yellow Opal Polished 4mm Faceted Cube
Bead World Gems
kr241.67Approximate beads per strand: 95 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr241.67 -
Yellow Opal Polished 7mm Faceted Cube
Bead World Gems
kr209.44Approximate beads per strand: 55 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr209.44 -
Yellow Opal Banded Polished 3mm Faceted Round
Bead World Gems
kr147.68Approximate beads per strand: 115 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr147.68 -
Green Opal Polished 5mm Faceted Cube
Bead World Gems
kr187.96Approximate beads per strand: 75 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr187.96 -
Pink Opal Polished 4mm Faceted Round
Bead World Gems
kr158.43Approximate beads per strand: 95 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr158.43 -
Ethiopian Opal Polished Lemon / Lilac 3-5mm Smooth Rondel
Bead World Gems
kr1,272.77Approximate beads per strand: 170 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,272.77 -
Ethiopian Opal Polished White 3-3.5mm Smooth Rondel
Bead World Gems
kr746.48Approximate beads per strand: 170 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr746.48 -
Ethiopian Opal Polished White 4-5mm Faceted Rondel
Bead World Gems
kr1,466.11Approximate beads per strand: 170 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,466.11 -
Ethiopian Opal Polished 4-5mm Faceted Rondel
Bead World Gems
kr1,530.55Approximate beads per strand: 190 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,530.55 -
Ethiopian Opal Polished Orange 3-5mm Smooth Rondel
Bead World Gems
kr821.66Approximate beads per strand: 190 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr821.66 -
Ethiopian Opal Polished Light Blue 3-5mm Smooth Rondel
Bead World Gems
kr907.59Approximate beads per strand: 190 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr907.59 -
Ethiopian Opal Polished Blue 4-5mm Smooth Rondel
Bead World Gems
kr907.59Approximate beads per strand: 190 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr907.59 -
Ethiopian Opal Polished Capri 2-3.5mm Smooth Rondel
Bead World Gems
kr735.74Approximate beads per strand: 210 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr735.74 -
Ethiopian Opal Polished Capri 4-5mm Smooth Rondel
Bead World Gems
kr961.29Approximate beads per strand: 190 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr961.29 -
Ethiopian Opal Polished Black 5mm Smooth Rondel
Bead World Gems
kr1,068.70Approximate beads per strand: 85 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,068.70 -
Ethiopian Opal Polished Black 3-4mm Smooth Rondel
Bead World Gems
kr725.00Approximate beads per strand: 260 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr725.00 -
Black Opal Polished 4-8mm Flat Nugget
Bead World Gems
kr1,133.14Approximate beads per strand: 65 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,133.14 -
Pink Opal Polished 8mm Faceted Energy Tube
Bead World Gems
kr263.15Approximate beads per strand: 35 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr263.15 -
Ethiopian Opal Polished 4-4.5mm Banded Color Treated Blue Rondel
Bead World Gems
kr424.26Approximate beads per strand: 150 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr424.26 -
Ethiopian Opal Polished 4-4.5mm Banded Color Treated Pink Rondel
Bead World Gems
kr424.26Approximate beads per strand: 150 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr424.26 -
Natural Pink Opal Polished 5-9mm Nugget
Bead World Gems
kr155.74Approximate beads per strand: 50 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr155.74 -
Natural Yellow Opal A Grade Polished 8mm Round
Bead World Gems
kr284.63Approximate beads per strand: 45 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr284.63 -
Natural Yellow Opal A Grade Polished 6mm Round
Bead World Gems
kr209.44Approximate beads per strand: 65 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr209.44 -
Ethiopian Opal Polished 3.5-4mm White / Golden Banded Rondel
Bead World Gems
kr853.89Approximate beads per strand: 140 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr853.89 -
Ethiopian Opal Polished 3-5mm Smooth Rondel - Graduated
Bead World Gems
kr853.89Approximate beads per strand: 140 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr853.89 -
Ethiopian Opal Polished 4-8mm White Faceted Rondel - Graduated
Bead World Gems
kr4,613.13Approximate beads per strand: 175 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr4,613.13 -
Ethiopian Opal Polished 4-6mm Rainbow Faceted Rondel - Graduated
Bead World Gems
kr2,303.88Approximate beads per strand: 190 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr2,303.88 -
Yellow Opal Polished 2mm Faceted Cube
Bead World Gems
kr145.00Approximate beads per strand: 125 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr145.00 -
Ethiopian Opal Polished 4-8mm Peach Faceted Rondel - Graduated
Bead World Gems
kr1,068.70Approximate beads per strand: 160 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,068.70 -
Ethiopian Opal Polished 3.5-6.5mm Black Faceted Rondel - Graduated
Bead World Gems
kr2,132.03Approximate beads per strand: 150 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr2,132.03 -
Ethiopian Opal Polished 3-6mm Golden Faceted Rondel - Graduated
Bead World Gems
kr3,109.43Approximate beads per strand: 180 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr3,109.43 -
Ethiopian Opal Polished 4-5mm Teal Smooth Rondel
Bead World Gems
kr2,250.18Approximate beads per strand: 150 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr2,250.18 -
Blue Opal Polished 9mm Melon / Pumpkin
Bead World Gems
kr639.07Approximate beads per strand: 75 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr639.07 -
Green Opal Polished 9mm Melon / Pumpkin
Bead World Gems
kr639.07Approximate beads per strand: 75 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr639.07 -
Ethiopian Opal Polished Teal 3-4mm Faceted Rondel - Graduated
Bead World Gems
kr1,498.33Approximate beads per strand: 180 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,498.33 -
Ethiopian Opal Polished Aqua Blue 3-5mm Rondel - Graduated
Bead World Gems
kr1,498.33Approximate beads per strand: 170 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,498.33 -
Ethiopian Opal Polished 3-5mm Rondel - Graduated
Bead World Gems
kr800.18Approximate beads per strand: 170 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr800.18 -
Ethiopian Opal Polished Teal 3-5mm Rondel - Graduated
Bead World Gems
kr1,347.96Approximate beads per strand: 170 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,347.96 -
Fire Opal Polished 5-6mm Smooth Rondel
Bead World Gems
kr1,272.77Approximate beads per strand: 75 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,272.77 -
Ethiopian Opal Polished Pink 2.5-6mm Rondel - Graduated
Bead World Gems
kr1,347.96Approximate beads per strand: 120 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,347.96 -
Ethiopian Opal Polished Pink 4-5.5mm Faceted Rondel - Graduated
Bead World Gems
kr1,584.25Approximate beads per strand: 165 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr1,584.25 -
Ethiopian Opal Polished 2-5mm Smooth Rondel Color Treated Blue, Pink, Teal Mix - Graduated
Bead World Gems
kr746.48Approximate beads per strand: 120 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr746.48 -
Ethiopian Opal Polished 4-8mm Smooth Rondel - Graduated
Bead World Gems
kr993.51Approximate beads per strand: What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr993.51 -
Ethiopian Opal Polished 2-3mm Smooth Rondel - Graduated
Bead World Gems
kr574.63Approximate beads per strand: 150 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr574.63 -
Pink Opal Polished 8mm Smooth Briolette
Bead World Gems
kr26.31Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr26.31 -
Pink Opal 2.5mm Faceted Cube
Bead World Gems
kr163.80Approximate beads per strand: 125 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or...kr163.80 -
Natural Ethiopian Opal AAA Grade 3-5mm Chips
Bead World Gems
kr510.18Approximate beads per strand: 350 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or...kr510.18 -
Ethiopian Opal Polished 8x5mm Pear - Sold Individually
Bead World Gems
kr45.65Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr45.65 -
Owyhee Opal Polished 12-18mm D Shape - Top Drilled
Bead World Gems
kr402.78Approximate beads per strand: 10 Origin: Oregon What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent,...kr402.78 -
Owyhee Opal Polished 13-14mm Heart - Side to Side Drilled
Bead World Gems
kr265.83Approximate beads per strand: 12 Origin: Oregon What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent,...kr265.83 -
Owyhee Opal Polished 10-15mm Moon - Top Drilled
Bead World Gems
kr295.37Approximate beads per strand: 20 Origin: Oregon What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent,...kr295.37 -
Owyhee Opal Polished 10-15mm Moon - Center Drilled
Bead World Gems
kr392.04Approximate beads per strand: 20 Origin: Oregon What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent,...kr392.04 -
Owyhee Opal Polished 13-14mm Star - Center Drilled
Bead World Gems
kr316.85Approximate beads per strand: 13 Origin: Oregon What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent,...kr316.85 -
Pink Opal Polished 5mm Tire
Bead World Gems
kr134.26Approximate beads per strand: 95 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr134.26 -
Ethiopian Opal Polished 5-7mm Blue Faceted Rondel - Graduated - Heat Treated
Bead World Gems
kr4,967.57Approximate beads per strand: 120 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or...kr4,967.57 -
Yellow Ethiopian Opal Grade AA Polished 3-5mm Raw Chips - 32" Strand
Bead World Gems
kr499.44Approximate beads per strand: 270 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr499.44 -
Yellow Ethiopian Opal Grade AA Polished 4-5mm Faceted Rondel - Graduated
Bead World Gems
kr3,173.88Approximate beads per strand: 195 Approximate Size: 2x3.5mm to 2x5mm What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be...kr3,173.88 -
White Ethiopian Opal Grade AAA Polished 4-7mm Faceted Rondel - Graduated
Bead World Gems
kr4,833.32Approximate beads per strand: 190 Approximate Size: 2x4mm to 2.5x7mm What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be...kr4,833.32 -
White Ethiopian Opal Grade AA Polished 4mm Faceted Rondel
Bead World Gems
kr2,094.44Approximate beads per strand: 190 Approximate Size: 2x4mm What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent,...kr2,094.44 -
Boulder Opal Polished 9x13mm Faceted Rectangular Random Nugget
Bead World Gems
kr252.41Approximate beads per strand: 24 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr252.41 -
Blue Opal Polished 9-10x10-13mm Faceted Double Pencil
Bead World Gems
kr263.15Approximate beads per strand: 13 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr263.15 -
Natural Yellow Opal Polished 8mm Faceted Bicone
Bead World Gems
kr349.07Approximate beads per strand: 35 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or...kr349.07 -
White Opal Polished 3-4mm Square Heishi
Bead World Gems
kr102.04Sold Individually Approximate beads per strand: 375 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent,...kr102.04 -
Pink Opal Polished 6mm Energy Tube
Bead World Gems
kr230.93Approximate beads per strand: 40 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr230.93 -
Natural Yellow Opal Polished 6mm Energy Tube
Bead World Gems
kr198.70Approximate beads per strand: 40 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or...kr198.70 -
Opal Polished 42-48mm Points - Center Drilled
Bead World Gems
kr24.17Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr24.17 -
Ethiopian Opal Polished 6x8mm Flat Faceted Drop - Heat Treated
Bead World Gems
kr42.43Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr42.43 -
Pink Opal Polished 5mm Faceted Briolette
Bead World Gems
kr19.87Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr19.87 -
Pink Opal 40x30mm Faceted Oval
Bead World Gems
kr73.57Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr73.57 -
Yellow Opal Faceted Nugget
Bead World Gems
kr17.72Sold Individually What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque while it's color...kr17.72 -
Purple Opal Polished 6mm Faceted Rondel
Bead World Gems
kr467.22Approximate beads per strand: 90 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr467.22 -
African Opal Polished 6mm Round
Bead World Gems
kr147.68Approximate beads per strand: 65 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr147.68 -
African Opal Polished 4mm Round
Bead World Gems
kr142.31Approximate beads per strand: 95 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr142.31 -
Mongolian Opal Polished 8mm Round
Bead World Gems
kr252.41Approximate beads per strand: 45 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr252.41 -
Mongolian Opal Polished 6mm Round
Bead World Gems
kr177.22Approximate beads per strand: 65 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr177.22 -
Peruvian Opal Polished 2mm Faceted Round
Bead World Gems
Now: kr177.22Was: kr354.44Approximate beads per strand: 190 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...Now: kr177.22Was: kr354.44 -
Pink Peruvian Opal Polished 4mm Faceted Round
Bead World Gems
kr177.22Approximate beads per strand: 95 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...kr177.22