Lot 7
Platinum 1.23ct Natural Unheated Ruby Diamond Ring
This auction ended on October 2, 2026.
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| Lot number | 7 |
|---|---|
| Category | Jewelry & Watches |
| Auction | Fine & Designer Jewelry Auction, Oct 2nd |
| Date | October 2, 2026 at 10:00 pm AKT |
| Auction house | Alaska Auction Co |
| Location | Anchorage, Alaska |
Description
A striking platinum ring centered by a natural, unheated ruby corundum gemstone with a pear brilliant cut and surrounding diamond accents. $16,790.00 estimated retail replacement value by GGA
- Center gemstone: Natural ruby corundum, 1.23 carats
- Ruby details: Pear brilliant cut, red, transparent, 8.71 x 5.79 x 2.99 mm
- Treatment: No indications of heating
- Diamond accents: 66 round brilliant-cut diamonds, 0.38 carat total
- Diamond details: Average F-G color and VS1-VS2 clarity
- Metal: Platinum, 0.900 purity
- Ring weight: 7.2 grams
- Documentation: GIA Ruby Report #2235901773; GemAssure appraisal included