AMAZING TOURMALINE & DIAMOND EARRINGS: Lovely green tourmalines in a narrow drop briolette cut, 5.59ctw dangling from fan shaped diamond encrusted, .50ctw, post back earrings of 18k white gold. Added feature is the option of easily removing the drops for diamond fan only or use of a different drop. Large backs for secure display, 5/8'' top or 1 7/16'' overall, 6.3 grams.