Opal
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Pink Opal Polished 3.5mm Briolette
Bead World Gems
ر.ق5.28Sold 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...ر.ق5.28 -
Pink Opal Polished 7mm Briolette
Bead World Gems
ر.ق7.10Sold 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...ر.ق7.10 -
Blue Boulder Opal Polished 9x14mm Faceted Rounded Rectangle
Bead World Gems
ر.ق6.37Sold 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...ر.ق6.37 -
Pink Opal Polished 7x15mm Moon
Bead World Gems
ر.ق6.73Sold 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...ر.ق6.73 -
Pink Opal Polished 8mm Smooth Briolette
Bead World Gems
ر.ق8.92Sold 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...ر.ق8.92 -
Ethiopian Opal Polished 8x5mm Pear - Sold Individually
Bead World Gems
ر.ق15.47Sold 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...ر.ق15.47 -
White Opal Polished 3-4mm Square Heishi
Bead World Gems
ر.ق34.58Sold 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,...ر.ق34.58 -
Opal Polished 42-48mm Points - Center Drilled
Bead World Gems
ر.ق8.19Sold 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...ر.ق8.19 -
Ethiopian Opal Polished 6x8mm Flat Faceted Drop - Heat Treated
Bead World Gems
ر.ق14.38Sold 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...ر.ق14.38 -
Pink Opal Polished 5mm Faceted Briolette
Bead World Gems
ر.ق6.73Sold 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...ر.ق6.73 -
Pink Opal 40x30mm Faceted Oval
Bead World Gems
ر.ق24.94Sold 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...ر.ق24.94 -
Yellow Opal Faceted Nugget
Bead World Gems
ر.ق6.01Sold 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...ر.ق6.01