OPAL Raw Crystal - 4A, Cutting Grade - Opal Jewelry Making, Certified Opal Gemstone, Welo Opal, 50590 wk_end_auction and comes with a certificate

and comes with a certificate of authenticity

Extra Small:  28 - 64 grams

5 - 4 inches

Location: Peru

Shattuckite and Dioptase in etched Smoky Quartz

OPAL Raw Crystal - 4A, Cutting Grade - Opal Jewelry Making, Certified Opal Gemstone, Welo Opal, 50590 wk_end_auction and comes with a certificateThis listing is for AAAA premium grade opal that is specifically selected for cutting lapidary purposes. Each piece is hand sorted to ensure that it has top grade fire, and is 3 dimensional so that cabochons or faceted stones can be cut out of them. What you see is what you get. These will often have patterns like honeycomb, pinfire, stripes, and other attractive color zoning features. Weight: 8. 8 grams Location: Ethiopia This item is one of a kind