Natural Violetish Blue Tanzanite Gemstones 0.90 Ct. Fancy Shape 7.1 x 5.2 Mm.
Updated August 6, 2026
| Lot number | 1320677 |
| Estimate | $371 - $583 |
| 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: 807006102 Product Name: Natural Tanzanite Weight: 0.90 CT. Size: 7.1 x 5.2 x 3.6 MM. Shape: Fancy Color: Violetish Blue Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Heated
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