18K Y/W Yellow Marquise Diamond Ring 1.45ct
Updated September 8, 2026
| Lot number | 0001 |
| Estimate | $8,000 - $12,000 |
| Opening bid | $3,000 |
| Category | Jewelry & Watches |
| Auction | Timeless Jewels & Treasured Gems |
| Date | September 15, 2026 at 8:00 PM EDT |
| Auction house | InterGem Premier Auctions |
| Location | Rockville, Maryland |
18-karat yellow and white gold ring, size 6, stamped 18K. The yellow-gold bezel holds a marquise-cut diamond of yellowish to champagne appearance, weighing approximately 1.45 carats (calculated). A
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