Natural Blue Tanzanite Gemstones 1.71 Ct. VVS Oval Shape 8.9 x 6.3 Mm.
Updated August 6, 2026
| Lot number | 1340983 |
| Estimate | $1,025 - $1,612 |
| Opening bid | $1 |
| Category | Jewelry & Watches |
| Auction | Natural Loose Gemstones Diamond and Jewelry |
| Date | August 23, 2026 at 11:00 AM EDT |
| Auction house | Treasure of Gems & Jewelry |
| Location | Lake Charles, Louisiana |
Product ID: 807009067 Product Name: Natural Tanzanite Weight: 1.71 CT. Size: 8.9 x 6.3 x 4 MM. Shape: Oval Color: Violetish Blue Clarity:VVS Luster: Very Good Gems Origin: Tanzania Treatment: Heated
Register & bid on this lot at Bidspirit →
More lots in this auction
- Natural Green Fluorite Gemstones 4.67 Ct. Oval Concave Cut 11.9 x 9.9 Mm.
- Natural Yellow Citrine Gemstones 1.77 Ct. Pear Shape 9.9 x 7.8 Mm
- Natural Bi Color Ametrine Gemstones 3.93 Ct. Octagon Shape 11.2 x 8.3 Mm.
- Natural Red Ruby Gemstones 5.33 Ct Oval Shape 11.5 x 8.7 Mm.
- Natural Rutilated Quartz Gemstones 13.88 Ct. Oval Cabochon Shape 18.8 x 14.2 Mm.
- Natural Yellow Sapphire Gemstones 1.56 Ct. Oval Shape 7.2 x 5.6 x 4.1 Mm.
- Natural Orangish Red Spessartine Garnet Gemstones 1.28 Ct. Oval Shape 6.8 x 5.6 Mm.
- Natural Blue Topaz Gemstone 2.75 Ct. 2 Pcs. Briolette Shape 7.6 x 4.4 Mm.
See all lots in Natural Loose Gemstones Diamond and Jewelry →