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Approximately 3.53 Carat Diamond, 18K Gold and Platinum Ring

Approximately 3.53 Carat Diamond, 18K Gold and Platinum RingApproximately 3.53 Carat Diamond, 18K Gold and Platinum RingApproximately 3.53 Carat Diamond, 18K Gold and Platinum Ring
Lot #: 188
Approximately 3.53 Carat Diamond, 18K Gold and Platinum Ring

Round brilliant-cut diamond of approximately 3.53 cts. (estimated mounted), measuring approximately 9.55 to 9.65 x 6.28 x 5.8 mm (mounted), medium unpolished girdle, cut good to very good, VS2 clarity (mounted), estimated I to J color, medium fluorescence, in a platinum four-prong crown, flanked by two tapered baguette-cut diamonds, approximately .30 cts. each, on platinum shoulders, on an 18K yellow gold shank with a white metal ring guard.

Purchase Note: New customers purchasing silver, gold, or jewelry are required to make payment by wire or check unless previously discussed with Cottone's.

Provenance
A Western New York Estate
Auction Date
Oct 28, 2026
Estimate: $12,000-$18,000

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