
OCT 17 | 10:00 PM

All auctions / Jewellery & Gems / Cartier onyx and diamond necklace


18 k white gold, 1 brilliant-cut diamond approx. 1.70 ct, smaller brilliant-cut diamonds approx. 5 ct in total, reference: CRN7424175, signed, numbered: CKH572, length approx. 81 cm, 56.1 g, case, certificate and invoice copy from 2016 enclosed
Estimate:£17,147.64
To the auctionView all items fromDorotheumorJewellery & Gems
Estimate:
£17,147.64
An opal and diamond ring set with an opal triplet and brilliant-cut
10/14/2026

£498.32
Est: £683.88
An eternity diamond ring set with numerous brilliant-cut diamonds
10/14/2026

£2,491.63
Est: £2,849.52
A pair of diamond ear studs, each set with brilliant-cut diamonds
10/14/2026

£283.14
Est: £341.94
A diamond pendant and -necklace set with diamonds, mounted in 18k
10/14/2026

£453.02
Est: £911.84

OCT 17 | 10:00 PM


OCT 23 | 8:00 AM
Bring your auction to collectors worldwide!
Get listed now