14K DIAMOND, ONYX AND MOONSTONE RING BY KABANA: 14K yellow gold ring contains nine round brilliant cut diamonds. Weight: .50 Ct. Approx. The diamonds average SI in clarity and H-I in color. Baton shaped pieces of onyx and moonstone are channel set. The diamonds are channel set. Signed: Kabana. Weight: 11.2 grams. Size: 12