Tiffany & Co. 18k Yellow Gold Vintage Shell Brooch
Updated August 13, 2026
| Lot number | 1132Y |
| Estimate | $8,327 - $10,825 |
| Opening bid | $3,950 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | August 18, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Tiffany & Co. 18k Yellow Gold Vintage Shell Brooch This exquisite vintage brooch from Tiffany & Co. is crafted from 18k yellow gold, showcasing a beautifully detailed large round shell with a fine
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