0.50ct Round Cut Lab Grown Diamond
Updated August 27, 2026
This auction ended on September 1, 2026.
See upcoming auctions from Mapes Auctioneers & Appraisers or current jewelry & watches auctions.
| Lot number | 55 |
| Category | Jewelry & Watches |
| Auction | Antique & Vintage Smalls, Jewelry & Furniture |
| Date | September 1, 2026 at 6:00 PM EDT |
| Auction house | Mapes Auctioneers & Appraisers |
| Location | Vestal, New York |
- Tested as lab grown diamond using presidium testers. - Laser inscription on girdle "P310621" - Strong blue fluorescence - VS2 clarity, G color.
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