Roberto Coin Gold and Colored Diamond Ring
Roberto Coin Gold and Colored Diamond Ring
18 kt., the bombé mount with slightly concave center highlighted by 4 round orangy brown diamonds ap. .50 ct., within a pavé-set background of round yellowish brown diamonds ap. 3.60 cts., signed RC, ap. 7.7 dwts. Size 7.
The colord diamonds have not been tested.
C Property of a Pennsylvania Philanthropist
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Roberto Coin Gold and Colored Diamond Ring
18 kt., the bombé mount with slightly concave center highlighted by 4 round orangy brown diamonds ap. .50 ct., within a pavé-set background of round yellowish brown diamonds ap. 3.60 cts., signed RC, ap. 7.7 dwts. Size 7.
The colord diamonds have not been tested.
C Property of a Pennsylvania Philanthropist
Sale price
Estimate
Time, Location
Auction House
