Roberto Coin Pair of Gold and Diamond Hoop Earrings
Updated August 30, 2026
| Lot number | 0001 |
| Estimate | $2,000 - $3,000 |
| Opening bid | $1,000 |
| Category | Coins & Currency |
| Auction | Fine Jewelry |
| Date | September 29, 2026 at 12:00 PM EDT |
| Auction house | DOYLE Auctioneers & Appraisers |
| Location | New York, New York |
18 kt., 60 round diamonds ap. 3.00 cts., signed RC, with two round ruby maker's marks, ap. 7.4 dwts. Diamonds: G-H-VS. Posts with hinged back hoops. Diameters 1 1/4 inches. Widths 1/16 inch.
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