14K Gold 3.00ct Tanzanite & 0.30ctw Diamond Ring
Updated September 15, 2026
| Lot number | 229 |
| Estimate | 2,416.00 - 4,832.00 USD |
| Category | Jewelry & Watches |
| Auction | Collector’s Auction SALE – Rolex, Fine Jewelry, Art & Rare F |
| Date | September 18, 2026 at 8:59 PM PDT |
| Auction house | A&B Gemological Services |
| Location | Los Angeles, California |
14K White Gold 3.00ct Tanzanite and 0.30ctw Diamond Ring <br> <br> <br> An elegant three-stone gemstone ring crafted in solid 14K white gold, featuring a 3.00-carat natural oval-cut tanzanite accented by two natural round brilliant-cut diamonds totaling approximately 0.30 carat. <br> <br> <br> The center tanzanite displays a vivid violetish-blue color and is secured in a prominent prong setting. A diamond on each side adds balance and brilliance, while the polished white gold band keeps the presentation clean and timeless. <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: 7.5 <br> Total Item Weight: 4.20 Grams <br> Country of Manufacture: USA <br> Estimated Retail Replacement Value: $4,832.00 <br> Reference Number: BEL2761 <br> Item Number: LAI6017-SR87 <br> <br> <br> Tanzanite Details <br> <br> <br> Gemstone: Natural Tanzanite <br> Shape: Oval Cut <br> Quantity: 1 <br> Carat Weight: 3.00 Carats <br> Color Grade: Violetish Blue <br> Clarity Grade: Type I <br> Cut Grade: Very Good <br> <br> <br> Diamond Details <br> <br> <br> Gemstone: Natural Diamond <br> Shape: Round Brilliant Cut <br> Quantity: 2 <br> Total Carat Weight: 0.30 ctw <br> Color Grade: G–H <br> Clarity Grade: SI1–SI2 <br> Hardness: 10 <br> <br> <br> Total Gemstone Weight: 3.30 ctw <br> <br> <br> Appraisal: Professional appraisal included
More lots in this auction
- Rolex DateJust Diamond Hot Pink 36MM Wristwatch
- Rolex DateJust 1.50ctw Diamond 36MM Wristwatch
- 18K White Gold 1.00ctw Diamond Criss Cross Ring
- 14K White Gold 0.80ctw Round Diamond Band
- Pablo Picasso MAN WITH STRAW HAT Signed Giclee
- 14K Gold 4.00ct Sapphire & 0.30ctw Diamond Bracele
- 18k White Gold 10.00ct Diamond Tennis Bracelet
- Pablo Picasso GIRL BEFORE A MIRROR Signed Limited
See all lots in Collector’s Auction SALE – Rolex, Fine Jewelry, Art & Rare F →