Lot: 305
Featuring one square-cut synthetic ruby, accented by five princess-cut diamonds weighing a total of approximately 0.50 cttw., set in a platinum-topped, 18k yellow gold mounting.
Size: 10 3/4, Gross Weight: 12.2 dwts
Auction Date: June 16, 2023
Estimate: $1,500 - 2,500