Platinum 1.55ct Blue Oval Sapphire Solitaire Ring GIA Certified
Updated September 9, 2026
This auction ended on September 12, 2026.
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| Lot number | 0342Y |
| Estimate | $4,740 - $5,626 |
| Opening bid | $2,250 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | September 12, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Platinum 1.55ct Blue Oval Sapphire Solitaire Ring GIA Certified This exquisite platinum ring features a stunning 1.55ct natural blue sapphire set in a sleek oval bezel. The sapphire boasts a
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