Leilão Bidspirit | AN OPAL AND DIAMOND RING

AN OPAL AND DIAMOND RING - Set with an oval opal cabochon weighing 13.52 carats to the pavé-set diamond gallery and arched half-hoop, mounted in platinum, ring size 6 Accompanied by a report from the Gemological Institute of America, stating that the 13.52 carat natural opal is orange color displaying a play of color, report no. 7178256893, dated 30th April 2014