Platinum and Diamond Ring
Updated October 31, 2026
| Lot number | 0067 |
| Estimate | $6,000 - $8,000 |
| Opening bid | $3,000 |
| Category | Jewelry & Watches |
| Auction | Fine Jewelry |
| Date | November 19, 2026 at 12:00 PM EST |
| Auction house | DOYLE Auctioneers & Appraisers |
| Location | New York, New York |
One old European-cut diamond ap. 3.10 cts., 12 single-cut diamonds ap. .40 ct. Size 6. Center diamond: K-L-SI, several chips on girdle.
Register & bid on this lot at Bidspirit →

More lots in this auction
- White Gold, Yellow Sapphire and Diamond Ring
- Pair of Silver, Gold and Diamond Pendant-Earrings
- Belle Epoque Platinum and Diamond Bow Brooch
- Platinum, Gold, Black Onyx and Diamond Dress Set, France
- Platinum, Cabochon Emerald and Diamond Ring
- Platinum, Carved Gem-Set and Diamond Band Ring
- Platinum and Diamond Circle Brooch
- Platinum, Diamond and Sapphire Bow Pendant-Brooch with White Gold Chain Necklace