Opal
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Pink Opal Polished 3.5mm Briolette
Bead World Gems
kr10.15Sold 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...kr10.15 -
Pink Opal Polished 7mm Briolette
Bead World Gems
kr13.65Sold 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...kr13.65 -
Blue Boulder Opal Polished 9x14mm Faceted Rounded Rectangle
Bead World Gems
kr12.25Sold 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...kr12.25 -
Pink Opal Polished 8mm Smooth Briolette
Bead World Gems
kr17.15Sold 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...kr17.15 -
Ethiopian Opal Polished 8x5mm Pear - Sold Individually
Bead World Gems
kr29.76Sold 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...kr29.76 -
White Opal Polished 3-4mm Square Heishi
Bead World Gems
kr66.52Sold 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,...kr66.52 -
Opal Polished 42-48mm Points - Center Drilled
Bead World Gems
kr15.75Sold 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...kr15.75 -
Ethiopian Opal Polished 6x8mm Flat Faceted Drop - Heat Treated
Bead World Gems
kr27.66Sold 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...kr27.66 -
Pink Opal Polished 5mm Faceted Briolette
Bead World Gems
kr12.95Sold 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...kr12.95 -
Pink Opal 40x30mm Faceted Oval
Bead World Gems
kr47.96Sold 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...kr47.96 -
Yellow Opal Faceted Nugget
Bead World Gems
kr11.55Sold 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...kr11.55