J.E. Caldwell sapphire diamond jewelry set in gold and platinum
Updated August 6, 2026
This auction ended on August 6, 2026.
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| Lot number | 0091C |
| Estimate | $6,422 - $8,348 |
| Opening bid | $100 |
| Category | Jewelry & Watches |
| Auction | Diamonds are Forever - Loose Stones & Jewelry |
| Date | August 6, 2026 at 12:00 PM EDT |
| Auction house | Bidhaus |
| Location | New York, New York |
J.E. Caldwell sapphire diamond jewelry set in gold and platinum A retro J.E. Caldwell jewelry set featuring a necklace, brooch, and a pair of earrings. The set is made of 14K and 18K gold with

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