18k White Gold 3 ct Tanzanite and Diamond Ring
Updated August 20, 2026
This auction ended on August 30, 2026.
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| Lot number | 0195 |
| Estimate | $2,500 - $4,000 |
| Opening bid | $1,200 |
| Category | Jewelry & Watches |
| Auction | California Estates Auction |
| Date | August 30, 2026 at 1:00 PM EDT |
| Auction house | California Auctioneers |
| Location | Ventura, California |
An elegant 18k white gold ring featuring a striking 3-carat oval facetted tanzanite centerpiece displaying a vibrant, saturated violet-blue color profile. The gemstone is secured within a four-prong
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