Natural Blue Topaz Gemstones 7.17 Ct. Clean Round Cornflower Cut 11.8 Mm.
Updated August 6, 2026
| Lot number | 1320914 |
| Estimate | $351 - $552 |
| Opening bid | $1 |
| 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: 807165832 Product Name: Natural Blue Topaz Weight: 7.17 CT. Size: 11.8 x 11.8 x 7.2 MM. Shape: Round Cornflower Cut Color: Blue Clarity:IF Luster: Very Good Gems Origin: Brazil Treatment:
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