Two Platinum Diamond Rings
Article
1231948Location
California, United StatesFull address: Available with subscription
Date
September 24, 2026 - September 25, 2026Lot Number
Available with subscriptionCategory
RingYear of Production
Circa 1910Dimensions
Ring Size 6 1/4, 5 3/4Material
PlatinumGross Weight
8.90 gStone Weight
4.24 ctClarity
SI1Diamond Color
KGemstone
DiamondDescription
Circa 1910 pair of platinum diamond rings comprising one ring centering a circular brilliant-cut diamond weighing 4.24 ct, accented by single and baguette-cut diamonds, together with an eternity band set with old mine and single-cut diamonds; over 35 diamonds in total. GIA Report 2235922338 dated April 9, 2026 states the 4.24 ct center diamond is natural, K color, SI1 clarity, with faint fluorescence; ring sizes 6 1/4 and 5 3/4, gross weight 8.90 g; metal purities unstamped and tested with XRF for platinum.Condition
Available with subscriptionProvenance
Property From a Prominent Romanian Family; acquired in the early 20th Century by the consignor's great-grandfather and passed down through successive generations of the familyEstimates: $15,000 – $25,000
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