Platinum 4.65ct Australian Black Opal Diamond Ring
Updated August 31, 2026
| Lot number | 61 |
| Estimate | 3,500.00 - 5,000.00 USD |
| Category | Jewelry & Watches |
| Auction | Fine Signed & Unsigned Jewels & Gems |
| Date | September 7, 2026 at 10:38 AM EDT |
| Auction house | Luxury Bazaar |
| Location | Southampton Township, Pennsylvania |
Metal : Platinum Designer : Not signed Gemstone : 4.65ct Australian Black Opal (no crazing) Measurements : Size 6 Marked : Pt900, 4.65, 0.54 Weight : 9.5 grams Condition : This ring is in excellent pre-owned condition Additional: The black opal in this ring is in excellent condition and shows no crazing, a true collector quality gemstone. 320326/1268033
Register & bid on this lot at Bidspirit →
More lots in this auction
- 18k White Gold 13ctw Conch Pearl Diamond Earrings
- Antique 18k Rose Gold & Silver Old Mine Cut...
- Antique Victorian 14k Rose Gold Silver Diamond...
- Vintage 18k White Gold Diamond Emerald Sapphire...
- Antique Art Deco Platinum Old Mine Cut Diamond...
- Platinum 6.91ct Emerald Diamond Ring
- 14k Gold Silver Antique Inspired Amethyst...
- 14k White Gold 25ct Aquamarine Diamond Ring