5.55 Carat -- Natural Blue Tanzanite ----Brilliant Oval Cut----AGL Certified
Updated August 6, 2026
| Lot number | 0826 |
| Estimate | $6,500 - $7,600 |
| Opening bid | $15 |
| Auction | August 16 7pm Sunday Best prices |
| Date | August 16, 2026 at 10:00 PM EDT |
| Auction house | California Gemstones |
| Location | Oceanside, California |
A premium gemstone featuring a vivid violet-blue color, excellent transparency, and an elongated shape designed to maximize sparkle.
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