Opal
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Peruvian Opal Polished 2mm Faceted Round - Green and White Banded
Bead World Gems
Now: €15.86Was: €31.71Approximate 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: €15.86Was: €31.71 -
Pink Opal Polished 3mm Faceted Round - Banded
Bead World Gems
€30.79Approximate 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...€30.79 -
Pink Peruvian Opal Polished 14mm Faceted Wheel
Bead World Gems
€51.93Approximate beads per strand: 48 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...€51.93 -
Blue Opal Polished 3mm Faceted Rondel - Banded
Bead World Gems
€22.52Approximate 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...€22.52 -
Peruvian Opal Polished 10mm Round
Bead World Gems
Now: €17.69Was: €35.39Approximate beads per strand: 38 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: €17.69Was: €35.39 -
Peruvian Opal Polished 8mm Round
Bead World Gems
Now: €15.86Was: €31.71Approximate 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...Now: €15.86Was: €31.71 -
Pink Peruvian Opal Polished 8x10mm Prism Rondel
Bead World Gems
€45.50Approximate beads per strand: 32 Origin: Peru 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,...€45.50 -
African Opal Polished 8mm Faceted Round
Bead World Gems
€21.60Approximate 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...€21.60 -
African Opal Polished 6mm Faceted Round
Bead World Gems
€15.17Approximate 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...€15.17 -
Ombre Opal Multi Color Polished 4mm Faceted Round
Bead World Gems
€14.25Approximate 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...€14.25 -
Ethiopian Opal Polished 4-7mm Faceted Rondel - Graduated - Heat Treated
Bead World Gems
€321.72Approximate 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...€321.72 -
Green Opal Coated Polished 6mm Round
Bead World Gems
€19.76Approximate 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...€19.76 -
Green Opal Coated Polished 10mm Round
Bead World Gems
€27.12Approximate 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...€27.12 -
Purple Opal 3x4mm Faceted Rondel
Bead World Gems
€27.12Approximate 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...€27.12 -
Natural Pink Opal Polished 8mm Round
Bead World Gems
€28.95Approximate 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...€28.95 -
Pink Opal 3x6mm Irregular Slice
Bead World Gems
€19.76Approximate 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...€19.76 -
Green Opal Coated Polished 8mm Round
Bead World Gems
€24.36Approximate 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...€24.36 -
Natural Pink Opal Matte 12mm Round
Bead World Gems
€29.87Approximate 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...€29.87 -
Pink Opal Grade A Polished 6x10mm Faceted Rondel
Bead World Gems
€26.20Approximate beads per strand: 48 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...€26.20 -
Natural Pink Opal Matte 10mm Round
Bead World Gems
€21.60Approximate beads per strand: 38 Origin: Peru 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,...€21.60 -
Natural Pink Opal Matte 8mm Round
Bead World Gems
€17.01Approximate beads per strand: 45 Origin: Peru 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,...€17.01 -
Pink Opal Natural 10-14mm Rough Drops - Top Drilled
Bead World Gems
€24.36Approximate beads per strand: 54 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...€24.36 -
Pink Opal Polished 6mm Faceted Drum
Bead World Gems
€24.36Approximate 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...€24.36 -
Pink Opal Polished 10mm Round
Bead World Gems
€26.20Approximate beads per strand: 38 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...€26.20 -
Pink Opal Matte 6mm Round
Bead World Gems
€15.17Approximate beads per strand: 65 Origin: Peru 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,...€15.17 -
Pink Opal Polished 4mm Faceted Cube
Bead World Gems
€22.52Approximate 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...€22.52 -
Ethiopian Black Opal Polished 3-8mm Faceted Round - Graduated
Bead World Gems
€227.50Approximate 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...€227.50 -
Ethiopian Opal Polished 5-6mm Rondel
Bead World Gems
€36.31Approximate 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...€36.31 -
Pink Peruvian Opal Polished 10mm Faceted Cylinder
Bead World Gems
€42.74Approximate 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...€42.74 -
Green Opal Polished 2mm Faceted Round
Bead World Gems
Now: €6.66Was: €13.33Approximate 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: €6.66Was: €13.33 -
Black Fire Opal 4mm Faceted Cube
Bead World Gems
€36.72Approximate 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...€36.72 -
Pink Peruvian Opal Polished 2.5mm Round
Bead World Gems
€13.33Approximate 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...€13.33 -
Honey Opal Polished 6x9mm Faceted Tire
Bead World Gems
€36.77Approximate beads per strand: 80 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...€36.77