Antique Art Deco 18k Gold GIA Certified Diamond Sapphire Engagement Ring
Updated August 6, 2026
| Lot number | 1229C |
| Estimate | $4,212 - $5,475 |
| Opening bid | $100 |
| Category | Jewelry & Watches |
| Auction | Diamonds are Forever - Loose Stones & Jewelry |
| Date | August 11, 2026 at 12:00 PM EDT |
| Auction house | Bidhaus |
| Location | New York, New York |
Antique Art Deco 18k Gold GIA Certified Diamond Sapphire Engagement Ring This exquisite antique Art Deco engagement ring showcases a stunning 0.84 carat GIA-certified Old European cut diamond, prong
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