Opal
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Ethiopian Opal Polished Cornflower 4-5mm Rondel
Bead World Gems
$111.83Approximate 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...$111.83 -
Ethiopian Opal Polished Pink 3.5-6mm Rondel
Bead World Gems
$222.91Approximate 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...$222.91 -
Ethiopian Opal Polished Multi Color 3-5.5mm Rondel
Bead World Gems
$104.33Approximate 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...$104.33 -
Ethiopian Opal Polished Cream 3-5mm Graduated Round
Bead World Gems
$74.30Approximate 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...$74.30 -
Ethiopian Opal Polished Cornflower 4-5.5mm Faceted Rondel - Heat Treated
Bead World Gems
$231.92Approximate 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...$231.92 -
Pink Opal Polished 7-8mm Smooth Rondel
Bead World Gems
$35.28Approximate 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...$35.28 -
Pink Opal Polished 10-16mm Smooth Nugget
Bead World Gems
$47.28Approximate 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...$47.28 -
Ethiopian Opal Polished 5-6mm Faceted Wheel - Graduated
Bead World Gems
$249.93Approximate 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...$249.93 -
Ethiopian Opal Rose Polished 3-5mm Smooth Rondel
Bead World Gems
$104.33Approximate 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...$104.33 -
Ethiopian Opal Multi Color Polished 3.5-4mm Smooth Rondel
Bead World Gems
$104.33Approximate 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...$104.33 -
Ethiopian Opal Aqua Polished 3-6mm Faceted Rondel - Graduated
Bead World Gems
$221.41Approximate 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...$221.41 -
Ethiopian Opal Polished 6-8mm Faceted Rondel - Graduated
Bead World Gems
$475.10Approximate 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...$475.10 -
Ethiopian Opal Polished Lemon / Lilac 3-5mm Smooth Rondel
Bead World Gems
$177.88Approximate 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...$177.88 -
Ethiopian Opal Polished White 3-3.5mm Smooth Rondel
Bead World Gems
$104.33Approximate 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...$104.33 -
Ethiopian Opal Polished White 4-5mm Faceted Rondel
Bead World Gems
$204.90Approximate 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...$204.90 -
Ethiopian Opal Polished 4-5mm Faceted Rondel
Bead World Gems
$213.91Approximate 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...$213.91 -
Ethiopian Opal Polished Orange 3-5mm Smooth Rondel
Bead World Gems
$114.83Approximate 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...$114.83 -
Ethiopian Opal Polished Light Blue 3-5mm Smooth Rondel
Bead World Gems
$126.84Approximate 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...$126.84 -
Ethiopian Opal Polished Blue 4-5mm Smooth Rondel
Bead World Gems
$126.84Approximate 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...$126.84 -
Ethiopian Opal Polished Capri 2-3.5mm Smooth Rondel
Bead World Gems
$102.83Approximate 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...$102.83 -
Ethiopian Opal Polished Capri 4-5mm Smooth Rondel
Bead World Gems
$134.35Approximate 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...$134.35 -
Ethiopian Opal Polished Black 5mm Smooth Rondel
Bead World Gems
$149.36Approximate 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...$149.36 -
Ethiopian Opal Polished Black 3-4mm Smooth Rondel
Bead World Gems
$101.32Approximate 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...$101.32 -
Ethiopian Opal Polished 4-4.5mm Banded Color Treated Blue Rondel
Bead World Gems
$59.29Approximate 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...$59.29 -
Ethiopian Opal Polished 4-4.5mm Banded Color Treated Pink Rondel
Bead World Gems
$59.29Approximate 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...$59.29 -
Ethiopian Opal Polished 3.5-4mm White / Golden Banded Rondel
Bead World Gems
$119.34Approximate 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...$119.34 -
Ethiopian Opal Polished 3-5mm Smooth Rondel - Graduated
Bead World Gems
$119.34Approximate 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...$119.34 -
Ethiopian Opal Polished 4-8mm White Faceted Rondel - Graduated
Bead World Gems
$644.72Approximate 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...$644.72 -
Ethiopian Opal Polished 4-6mm Rainbow Faceted Rondel - Graduated
Bead World Gems
$321.99Approximate 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...$321.99 -
Yellow Opal Polished 2mm Faceted Cube
Bead World Gems
$20.26Approximate 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...$20.26 -
Ethiopian Opal Polished 4-8mm Peach Faceted Rondel - Graduated
Bead World Gems
$149.36Approximate 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...$149.36 -
Ethiopian Opal Polished 3.5-6.5mm Black Faceted Rondel - Graduated
Bead World Gems
$297.97Approximate 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...$297.97 -
Ethiopian Opal Polished 3-6mm Golden Faceted Rondel - Graduated
Bead World Gems
$434.57Approximate 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...$434.57 -
Ethiopian Opal Polished 4-5mm Teal Smooth Rondel
Bead World Gems
$314.48Approximate 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...$314.48 -
Ethiopian Opal Polished Teal 3-4mm Faceted Rondel - Graduated
Bead World Gems
$209.40Approximate 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...$209.40 -
Ethiopian Opal Polished Aqua Blue 3-5mm Rondel - Graduated
Bead World Gems
$209.40Approximate 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...$209.40 -
Ethiopian Opal Polished 3-5mm Rondel - Graduated
Bead World Gems
$111.83Approximate 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...$111.83 -
Ethiopian Opal Polished Teal 3-5mm Rondel - Graduated
Bead World Gems
$188.39Approximate 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...$188.39 -
Fire Opal Polished 5-6mm Smooth Rondel
Bead World Gems
$177.88Approximate 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...$177.88 -
Ethiopian Opal Polished Pink 2.5-6mm Rondel - Graduated
Bead World Gems
$188.39Approximate 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...$188.39 -
Ethiopian Opal Polished Pink 4-5.5mm Faceted Rondel - Graduated
Bead World Gems
$221.41Approximate 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...$221.41 -
Ethiopian Opal Polished 2-5mm Smooth Rondel Color Treated Blue, Pink, Teal Mix - Graduated
Bead World Gems
$104.33Approximate 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...$104.33 -
Ethiopian Opal Polished 4-8mm Smooth Rondel - Graduated
Bead World Gems
$138.85Approximate 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...$138.85 -
Ethiopian Opal Polished 2-3mm Smooth Rondel - Graduated
Bead World Gems
$80.31Approximate 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...$80.31 -
Natural Ethiopian Opal AAA Grade 3-5mm Chips
Bead World Gems
$71.30Approximate 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...$71.30 -
Owyhee Opal Polished 10-15mm Moon - Top Drilled
Bead World Gems
$41.28Approximate 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,...$41.28 -
Owyhee Opal Polished 10-15mm Moon - Center Drilled
Bead World Gems
$54.79Approximate 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,...$54.79 -
Owyhee Opal Polished 13-14mm Star - Center Drilled
Bead World Gems
$44.28Approximate 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,...$44.28 -
Pink Opal Polished 5mm Tire
Bead World Gems
$18.76Approximate 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...$18.76 -
Ethiopian Opal Polished 5-7mm Blue Faceted Rondel - Graduated - Heat Treated
Bead World Gems
$694.26Approximate 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...$694.26 -
Yellow Ethiopian Opal Grade AA Polished 3-5mm Raw Chips - 32" Strand
Bead World Gems
$69.80Approximate 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...$69.80 -
Yellow Ethiopian Opal Grade AA Polished 4-5mm Faceted Rondel - Graduated
Bead World Gems
$443.58Approximate 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...$443.58 -
White Ethiopian Opal Grade AAA Polished 4-7mm Faceted Rondel - Graduated
Bead World Gems
$675.50Approximate 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...$675.50 -
White Ethiopian Opal Grade AA Polished 4mm Faceted Rondel
Bead World Gems
$292.71Approximate 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,...$292.71 -
Natural Yellow Opal Polished 6mm Energy Tube
Bead World Gems
$27.77Approximate 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...$27.77 -
Pink Opal Polished 3mm Faceted Round - Banded
Bead World Gems
$50.29Approximate 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...$50.29 -
Blue Opal Polished 3mm Faceted Rondel - Banded
Bead World Gems
$36.78Approximate 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...$36.78 -
Ethiopian Opal Polished 4-7mm Faceted Rondel - Graduated - Heat Treated
Bead World Gems
$525.39Approximate beads per strand: 140 Most Beads on this graduated strand of opals are approximately 3mm in size 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...$525.39 -
Ethiopian Black Opal Polished 3-8mm Faceted Round - Graduated
Bead World Gems
$371.52Approximate beads per strand: 76 Note: This is called "Black Opal" however, it is a beautiful deep blue color 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...$371.52 -
Ethiopian Opal Polished 5-6mm Rondel
Bead World Gems
$59.29Approximate beads per strand: 70 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...$59.29 -
Green Opal Polished 2mm Faceted Round
Bead World Gems
Now: $10.88Was: $21.77Approximate 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...Now: $10.88Was: $21.77 -
Black Fire Opal 4mm Faceted Cube
Bead World Gems
$59.97Approximate 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...$59.97 -
Pink Peruvian Opal Polished 2.5mm Round
Bead World Gems
$21.77Approximate 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...$21.77