
OCT 23 | 8:00 AM

All auctions / Jewellery & Gems / Diamond Rivière Necklace


Sixty-seven pear brilliant-cut diamonds of 2.47 to 0.50 carats, platinum 67 GIA, 2019 to 2025: 2.47 to 0.50 carats, D color, Internally Flawless to VVS1 clarity Total diamond weight: 57.68 carats Size/Dimensions: 40.6 cm (16 in) Gross Weight: 64.2 grams Please note that bidding for this lot will increase by increments of $10,000 once bidding reaches or exceeds $100,000 or as determined by Christie’s in its sole discretion.
Estimate:£113,387.25
To the auctionView all items fromChristie'sorJewellery & Gems
Estimate:
£113,387.25
14K 3.24 CTW Lab Grown Diamond Ring with IGI Report
10/11/2026
£418.6
Est: £380.34
14K 3.10 CTW Lab Grown Diamond Ring with IGI Reports
10/11/2026
£309.6
Est: £158.79
14K 5.01 CT Lab Grown Diamond Ring with IGI Report
10/11/2026
£588.92
Est: £510.39
14K 3.06 CTW Lab Grown Diamond Bypass Ring with IGI Reports
10/11/2026
£342.9
Est: £245.74

OCT 23 | 8:00 AM

OCT 17 | 10:00 PM

Bring your auction to collectors worldwide!
Get listed now