14K BLACK OPAL NECKLACE AND EARRINGS: 9.27 Ct. oval cabochon Opal is set into a 14K pendant with a hinged bail and figure eight safety clasp. 28 brilliant cut diamonds surround the opal, Weight 1.00 Ct. approx., rated SI in clarity and I-J in color. 16'' 4.00mm 14K yellow gold domed Omega collar. Weight 35.3 grams. Sold with current Florida Diamond Appraisers GIA graduates appraisal for $7550. Sold with 14K yellow gold earrings containing oval cabochon cut crystal opals. Weight: 1.00 Ct. Approx. Post and nut closures. Weight: 1.7 grams.