5.95 CT YELLOW CRYSTAL OPAL RING WITH 2 CT DIAMONDS: 18K yellow gold ring centers an approx. 5.95 Ct oval cabochon opal. The mounting also contains 42 round brilliant cut diamonds, approx. total weight of 2 Ct., averaging VS in clarity and G-H-I color. Opal is prong set. The diamonds are pave' set. Size: 8. Weight: 14.9 grams.