Tourmaline – Natural, Faceted, Green, 1.96 ct

A pair of flashy Oyo tourmalines that may be copper bearing, but have not been tested by a gem lab. The crystal was slightly more blue on one end than the other, so they are probably matched closely enough for earrings, but maybe not for side stones in a ring. Color: Minty Green, Treatment: None Known, Cut: Scissor Topped Emerald, Weight: 1.96, Dimensions: 7 x 4.6. (Information supplied by photo contributor.) © Daniel Stair, CustomGemstones.com

Credit: Daniel Stair, CustomGemstones.com 2018