
OCT 23 | 8:00 AM

All auctions / Jewellery & Gems / Ring in yellow gold, platinum, sapphire, and diamonds


An 18-carat yellow gold and platinum ring, featuring a slender, openwork mounting set with small rose-cut diamonds on a platinum base. At the center, secured by six prongs, is a natural cushion-cut purple sapphire—unheated and untreated—accompanied by its laboratory Certificate. Total weight of the sapphire: approximately 1.21 carats.
Estimate:£3,370.81
To the auctionView all items fromCastafioreorJewellery & Gems
Estimate:
£3,370.81
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