Sapphire, Diamond, 18k White Gold Ring. Centering one round-cut sapphire weighing approximately 1.10 ct., surrounded by fourteen round-cut diamonds weighing a total of approximately 0.15 cttw., accented by twelve round-cut diamonds weighing a total of approximately 0.10 cttw., set in an 18k white gold mounting. {Size 5 1/4, Gross Weight: 3.7 dwts}