Natural Swiss Blue Topaz Gemstones 2.33 Ct. Oval Shape 9.1 x 7.2 Mm.
Updated August 6, 2026
| Lot number | 1320572 |
| Estimate | $45 - $72 |
| Opening bid | $7 |
| Category | Jewelry & Watches |
| Auction | Premium Loose Gemstones Diamond Jewellery |
| Date | August 10, 2026 at 7:00 PM EDT |
| Auction house | Treasure of Gems & Jewelry |
| Location | Lake Charles, Louisiana |
Product ID: 807163229 Product Name: Natural Blue Topaz Weight: 2.33 CT. Size: 9.1 x 7.2 x 4.7 MM. Shape: Oval Color: Swiss Blue Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Treated Crystal
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