Ring – Kunzite and Aquamarines 18 carat gold (kt). White gold: 15.80 grams (gr). 36 aquamarines, 9.00 carat (ct) total weight. 1 Kunzite 10.14 carat (ct) total weight. Size: 7 inches (Usa) | 14 mm (Italy). Codex: OTMS:SS.