Natural Fire Red Black Opal Gemstones 1.60 Ct. Oval Cabochon Shape 10.9 x 8.4 Mm.
Updated August 6, 2026
| Lot number | 1340952 |
| Estimate | $85 - $133 |
| 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: 818725840 Product Name: Natural Opal Weight: 1.60 CT. Size: 10.9 x 8.4 x 4.2 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin:
Register & bid on this lot at Bidspirit →

More lots in this auction
- Natural White Zircon Gemstones 2.57 Ct. 2 Pcs. Round Shap 6.2 Mm.
- Natural Bi Color Ametrine Gemstones 1.85 Ct. Octagon Shape 8.1 x 6.2 Mm.
- Natural Orange Tourmaline Gemstones 1.96 Ct. Oval Shape 8.2 x 7.5 Mm.
- Natural Moss Quartz Gemstones 16.43 Ct. Oval Cabochon Shape 16.8 x 13.6 Mm.
- Natural Paraiba Color Apatite Gemstones 0.82 Ct. Oval Shape 7 x 5 Mm.
- Natural Green Demantiod Garnet Gemstones 1.57 Ct. 10 Pcs. Round Diamond Cut 3.3 Mm.
- Natural Purplish Red Ruby Gemstones 8.66 Ct. 2 Pcs. Oval Cabochon Shape and Mixed Size
- Natural Red Ruby Gemstones 3.34 Ct. Pear Shape 11.8 x 8.3 Mm.
See all lots in Natural Loose Gemstones Diamond and Jewelry →