South Sea Cultured Pearl, Diamond, 18k Yellow Gold Ring. Featuring one semi off-round cultured pearl measuring approximately 13.8 mm, accented by thirty-eight full-cut and thirty-six baguette-cut diamonds weighing a total of approximately 1.00 cttw., set in an 18k yellow gold mounting. {Size: 7 1/2, Gross Weight: 8.2 dwts}