14K Gold 2.50ct Tanzanite & 1.65ctw Diamond Ring
Updated August 7, 2026
| Lot number | 196 |
| Estimate | 5,192.00 - 10,385.00 USD |
| Category | Jewelry & Watches |
| Auction | Fine 18K Jewelry, Rolex, Artwork & Estate Collectibles |
| Date | August 13, 2026 at 8:59 PM PDT |
| Auction house | A&B Gemological Services |
| Location | Los Angeles, California |
An impressive gemstone ring crafted in solid 14K white gold, featuring a 2.50-carat natural oval-cut tanzanite surrounded by approximately 1.65 carats of natural diamonds. <br> <br> <br> The center tanzanite displays a vivid violetish-blue color and is secured in a four-prong setting. Two rows of round brilliant-cut diamonds form a dramatic floral halo around the center stone, with additional diamonds continuing along the shoulders for added brilliance and presence. <br> <br> <br> This item comes with a professional appraisal. <br> <br> <br> Specifications <br> <br> <br> Metal: Solid 14K White Gold <br> Ring Size: 7.25 <br> Total Item Weight: 6.30 Grams <br> Country of Manufacture: USA <br> Estimated Retail Replacement Value: $10,385.00 <br> Reference Number: BEL5934 <br> Item Number: LAI9017-SR64 <br> <br> <br> Main Gemstone <br> <br> <br> Gemstone: Natural Tanzanite <br> Shape: Oval Cut <br> Quantity: 1 <br> Total Carat Weight: 2.50 Carats <br> Color Grade: Violetish Blue <br> Clarity Grade: Type I <br> Cut Grade: Very Good <br> <br> <br> Diamond Accents <br> <br> <br> Gemstone: Natural Diamond <br> Shape: Round Brilliant Cut <br> Total Carat Weight: 1.65 ctw <br> Color Grade: G–H <br> Clarity Grade: SI1–SI2 <br> <br> <br> Total Gemstone Weight: 4.15 ctw <br> <br> <br> Appraisal: Professional appraisal included
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