Natural Violetish Blue Tanzanite Gemstones 1.99 Ct. Octagon Shape 9.88 x 5.91 Mm.
Updated August 6, 2026
| Lot number | 1340455 |
| Estimate | $1,507 - $2,368 |
| 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: 807006481 Product Name: Natural Tanzanite Weight: 1.99 CT. Size: 9.88 x 5.91 x 3.68 MM. Shape: Octagon Color: Blue Clarity:VVS Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal
Register & bid on this lot at Bidspirit →
More lots in this auction
- Natural Color Change Garnet Gemstones 1.08 Ct. 10 Pcs.Round Shape 2.9 Mm.
- Natural Orangish Red Spessartine Garnet Gemstones 15.13 Ct. 2 Pcs.Oval Cabochon Shape and Mixed Size
- Natural Light Blue Aquamarine Gemstones 1.31 Ct. Oval Shape 8.6 x 7.3 Mm.
- Natural White Brown Petrified Wood 203.30 Ct. Buddha Carved Shape 74 x 54 Mm.
- Natural Multi Color Jade Bangle 338.15 Ct. Diameter 60 Mm.
- Natural Light Blue Aquamarine Gemstones 1.41 Ct. Oval Shape 8.2 x 6.8 Mm.
- Natural Fire Red Black Opal Gemstones 2.05 Ct. Oval Cabochon Shape 10.6 x 8.4 Mm.
- Natural Intense Yellow Green Sphene Gemstones Red Spark 1.01 Ct. Oval Shape 6.8 x 5.1 Mm.
See all lots in Natural Loose Gemstones Diamond and Jewelry →