US$ 119.50
A Solid Black Crystal Opal Ring in Yellow Gold
The Weight: 21
The Cut: Pear Shape Cabochon
The Stone: Spiderweb Turquoise
The most popular in the gem trade is blue zoisite from Tanzania
Chrysocolla Cabochon | #141 Gold (white) A Solid Black Crystal OpalThe Stone: Chrysocolla natural unstabilized The Weight: 115. 71 carats The Origin: Pala, California The Cut: Square Cushion Cabochon Cut stone measurements: 35. 48mm x 28. 95mm x 16. 85mm About Chrysocolla: Chrysocolla, high grade material referred to as "gem silica," is a blue to green mineral colored by a high copper content. The mineral is often found in copper mines alongside turquoise, malachite, and azurite. Crystalized chrysocolla is rare but
US$ 119.50
US$ 36.95
US$ 198.00