Platinum and Diamond Engagement Ring Setting
Updated August 24, 2026
This auction ended on August 31, 2026.
See upcoming auctions from Hampton Estate Auction or current jewelry & watches auctions.
| Lot number | 0053 |
| Estimate | $550 - $700 |
| Opening bid | $350 |
| Category | Jewelry & Watches |
| Auction | Fine Jewelry and Timepieces |
| Date | August 31, 2026 at 10:00 AM EDT |
| Auction house | Hampton Estate Auction |
| Location | New York, New York |
METAL: Platinum; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.48 ctw; STAMPED: PT950; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 4.43 g; MEASUREMENTS: Ring size 3 3/4, Center will fit approx. 9.75 mm
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