A GIA 3.00 ct Art Deco Diamond Ring in Platinum
Updated September 18, 2026
This auction ended on October 1, 2026.
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| Lot number | 178 |
| Estimate | $18,000 - $24,000 |
| Category | Jewelry & Watches |
| Auction | Fine Jewelry, Sterling Silver, Handbags & Accessories, Coins & Currency |
| Date | October 1, 2026 at 12:00 PM EDT |
| Auction house | Alex Cooper |
More lots in this auction
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- A Black & White Diamond Station Necklace in Platinum
- An 3.50 ctw Edwardian Hinged Bangle in 18K
- A Pair of Edwardian Diamond Dangle Earrings in Platinum
- An Art Nouveau Enamel Pendant Watch in 14K
- An Art Deco 10.00 ctw Diamond Necklace in Platinum
- A Late Victorian Pendant Watch & Brooch in Gold
- An Edwardian Diamond & Pearl Necklace in Platinum & 14K
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