12 Carat ----Natural Ceylon Blue Sapphire ----Emerald Step Cut
Updated August 20, 2026
This auction ended on August 29, 2026.
See upcoming auctions from California Gemstones or current jewelry & watches auctions.
| Lot number | 9010 |
| Estimate | $9,000 - $12,000 |
| Opening bid | $500 |
| Category | Jewelry & Watches |
| Auction | Aug 29 Saturday 4pm Don't Miss It! |
| Date | August 29, 2026 at 7:00 PM EDT |
| Auction house | California Gemstones |
| Location | Oceanside, California |
Exceptional unheated velvety sky blue gem command much higher premiums. Long parallel facets that emphasize high clarity and sophisticated light reflection.
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