Platinum, Color-Change Star Sapphire and Diamond Ring
Platinum, Color-Change Star Sapphire and Diamond Ring
Centering one oval color-change star sapphire ap. 12.16 cts., in a surround of 86 round and 16 tapered baguette diamonds ap. 1.40 cts., ap. 10.8 dwts. Size 6 3/4.
With GIA report no. 6204930094, Sri Lanka origin, violetish blue changing to purple, no gemological evidence of heat enhancement.
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Platinum, Color-Change Star Sapphire and Diamond Ring
Centering one oval color-change star sapphire ap. 12.16 cts., in a surround of 86 round and 16 tapered baguette diamonds ap. 1.40 cts., ap. 10.8 dwts. Size 6 3/4.
With GIA report no. 6204930094, Sri Lanka origin, violetish blue changing to purple, no gemological evidence of heat enhancement.
C
Sale price
Estimate
Time, Location
Auction House
