Diamond and Platinum Ring
Updated November 1, 2026
| Lot number | 0419 |
| Estimate | $800 - $1,200 |
| Opening bid | $400 |
| Category | Jewelry & Watches |
| Auction | Fine Jewelry, Gold, Silver and Coins |
| Date | November 19, 2026 at 10:00 AM EST |
| Auction house | New England Auctions - Fred Giampietro |
| Location | Branford, Connecticut |
Round brilliant-cut diamond measuring approximately 6.50 x 6.48 x 3.81 mm, estimated weight 0.97 ct., H color, VS2 clarity, no fluorescence, in a platinum mounting stamped “Hallmark” and
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