
OCT 23 | 8:00 AM

All auctions / Jewellery & Gems / Ring - 18 kt. White gold - 8.43ct. tw. Tanzanite - Diamond


White gold ring with a 7.07 ct tanzanite and 1.36 ct diamonds. Metal: 18k/750 white gold, contrasted. Made in Spain. Weight: 7.10 grams. Top size: 21 x 17.3 mm. Ring size: 17.5 mm inner diameter. Last 3 photos taken with the phone flash highlighting the beauty of the ring. Natural tanzanite of 7.07 ct. Cut: oval. Color: blue-violet. Clarity: transparent. Treatment: commonly heat-treated; indicative tests are lacking. IGI report for the tanzanite: 586339716 16 natural diamonds of 2.85 mm. Total: 1.36 ct. Cut: brilliant. Very good color and clarity. Shipping with UPS by insured registered mail. Includes case, IGI tanzanite report, our jewelry report, and invoice with VAT for buyers in the European Union in accordance with current legislation.
Estimate:£4,815.45
To the auctionView all items fromCatawikiorJewellery & Gems
Estimate:
£4,815.45
ESTRID ERICSON. TILLSKRIVEN. Collier, förgylld metall, troligen för
10/12/2026
£136.26
Est: £113.29
ÖRHÄNGEN, ETT PAR, 18K VITGULD MED SVARTA OPALER.
10/12/2026
£143.83
Est: £151.06
HALSKEDJA OCH HÄNGE MED PÄRLA SAMT SMÅ DIAMANTER, 18K GULD, ALTON
10/12/2026
£204.39
Est: £226.86
RING, MED SPEGELMONOGRAM, 9K GULD, VIKT CA 1,8 GRAM.
10/12/2026
£113.55
Est: £60.42

OCT 23 | 8:00 AM

OCT 27 | 4:00 PM

OCT 17 | 10:00 PM
Bring your auction to collectors worldwide!
Get listed now