Ametrine Earrings; Natural Untreated Bolivia Ametrine; 3.090cts Gray_Spinel_Earrings 8 inches x 4

8 inches x 4

This is a rare and untreated gem grade Cobalt Calcite where many pieces are solid with druzy and completely opaque

This nicely sized 13mm x 9mm pear Tourmaline weighs 4

995cts and will go nicely with many different styles or occasions

Ametrine Earrings; Natural Untreated Bolivia Ametrine; 3.090cts Gray_Spinel_Earrings 8 inches x 4Gemstone Type Ametrine Gemstone Origin Bolivia Color Light Purple Golden Brown Weight 3. 090cts Shape Cut Emerald Size in mm 8x6 Treatment Untreated Setting Material Sterling Silver Ametrine forms when the Quartz crystals, Amethyst and Citrine combined together in a natural way.