Go Back to Upcoming LotsPlatinum Sapphire and Diamond Ring
Article
1190223Location
New York, United StatesFull address: Available with subscription
Closing at
January 22, 2026Lot Number
Available with subscriptionCategory
RingDimensions
Ring Size 8 3/4Material
PlatinumStone Weight
Sapphire 4.88 ct, Diamonds 0.90 ctClarity
SIDiamond Color
G-H-IGemstone
Sapphire, DiamondGender
WomenDescription
Platinum ring set with one cushion-shaped sapphire weighing 4.88 ct, accompanied by two trilliant-cut diamonds weighing approximately 0.90 ct total. Accompanied by AGL report no. 1151582 stating Madagascar origin with gemological evidence of heat enhancement. Sapphire described as bright vivid blue with good color concentration, very slightly included, high crown angles, nice cut, and lively appearance. Diamonds graded G–H–I color and SI clarity. Ring size 8 3/4.Condition
Available with subscriptionProvenance
Property of a Park Avenue PhilanthropistEstimates: $6,000 – $8,000
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