18k Yellow Gold Signature X Crossover Grooved Ring by Tiffany & Co.
Updated August 25, 2026
This auction ended on September 10, 2026.
See upcoming auctions from Diamond Depot or current jewelry & watches auctions.
| Lot number | 0145Y |
| Estimate | $5,759 - $6,911 |
| Opening bid | $2,600 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | September 10, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
18k Yellow Gold Signature X Crossover Grooved Ring by Tiffany & Co. This elegant ring from the Tiffany & Co. Signature X collection is crafted in 18k yellow gold with a polished finish and grooved
More lots in this auction
- Loose Diamond - MARQUISE 0.99ct Fancy Vivid Blue VS2
- Rolex Yacht-Master 69623 Ladies Watch White Dial Oyster Bracelet
- CASIO OCW-M800 OCEANUS titanium men's wristwatch Japan
- Loose Diamond - EMERALD 3.03ct G VS1
- Ideal Loose Diamond - ROUND 1.81ct J SI2
- Loose Diamond - PEAR 1.91ct D VVS2
- Loose Diamond - PEAR 0.89ct Fancy Vivid Green VS1
- Platinum Montana Sapphire and GIA Diamond Three-Stone Ring 4ctw
See all lots in No Reserve Lab Grown Loose Diamonds & Jewelry →