18K Yellow Gold 2.0ct Diamond and Pink Opal Necklace
Updated August 19, 2026
This auction ended on August 26, 2026.
See upcoming auctions from Activity Auctions or current jewelry & watches auctions.
| Lot number | 0016C |
| Opening bid | $5,000 |
| Category | Jewelry & Watches |
| Auction | Mind-Blowing Madness!! |
| Date | August 26, 2026 at 4:00 PM EDT |
| Auction house | Activity Auctions |
| Location | Dover, Delaware |
crafted in 18K yellow gold and features a single strand of pink opal beads measuring approximately 10.5mm to 16mm, alternating with lustrous white pearls and set with round diamond rondelles totaling

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