8.80 Carat ---- Natural Sri Lankan Blue Sapphire-- Asscher Cut
Updated August 27, 2026
| Lot number | 90640 |
| Estimate | $9,000 - $12,000 |
| Opening bid | $650 |
| Category | Jewelry & Watches |
| Auction | September 19 Saturday 4pm |
| Date | September 19, 2026 at 7:00 PM EDT |
| Auction house | California Gemstones |
| Location | Oceanside, California |
Amazing Clarity. A striking square or octagonal step-cut silhouette, vivid royal blue depth, and exceptional architectural brilliance.
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