Antique Art Deco Platinum 1.30ctw GIA Certified Diamond Engagement Ring
Updated August 8, 2026
| Lot number | 0785C |
| Estimate | $9,100 - $11,830 |
| Opening bid | $100 |
| Category | Jewelry & Watches |
| Auction | Diamonds are Forever - Loose Stones & Jewelry |
| Date | August 17, 2026 at 12:00 PM EDT |
| Auction house | Bidhaus |
| Location | New York, New York |
Antique Art Deco Platinum 1.30ctw GIA Certified Diamond Engagement Ring This exquisite Antique Art Deco Engagement Ring features a stunning 1.30 carat total weight of diamonds, meticulously crafted
Register & bid on this lot at Bidspirit →

More lots in this auction
- 14K Rose Gold 1/8 Ct.Tw. Diamond Stackable Band
- Antique Edwardian Gold Platinum GIA Black Opal Diamond Halo Ring
- 18k Yellow Gold GIA .70ct Marquise Bezel Diamond E-W Band Ring
- Rolex Datejust Swiss men's wristwatch white dial
- Gorgeous 3.50ct Tanzanite Diamond 18k Yellow Gold Cocktail Ring Size 6
- Heavy 18k Gold Platinum 12ctw Diamond Hammered Cuff Bracelet
- Parrot Pendant Crafted in 18K Yellow Gold and Wood by A. KIM
- Loose Diamond - OVAL 0.54ct Fancy Yellow SI1
See all lots in Diamonds are Forever - Loose Stones & Jewelry →