5.00 Carat ---- Natural Brazilian Iindicolite Blue Tourmaline ---Brilliant Oval Cut ---AGL Certified
Updated August 6, 2026
| Lot number | 0621 |
| Estimate | $2,500 - $4,000 |
| Opening bid | $10 |
| Auction | August 16 7pm Sunday Best prices |
| Date | August 16, 2026 at 10:00 PM EDT |
| Auction house | California Gemstones |
| Location | Oceanside, California |
a highly sought-after, rare collector's gemstone. Known for its ocean-like hues and vitreous luster, this combination of size, origin, and cut represents a valuable and visually striking gem for
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