
OCT 27 | 4:00 PM

All auctions / Jewelry & Gems / Nikos Koulis Set of Multi-Gem Jewellery


Comprising a bangle and a ring Square-shaped blue tourmalines, oval-shaped pink tourmalines, triangle-shaped diamonds and onyx, 18k white gold, unsigned, maker's mark (Nikos Koulis to the bracelet) Diamonds: for an approximative total weight of 8.00 - 8.50 carats Size/Dimensions: bangle with a continuous inner circumference of 14.6 cm; EU ring size 51 ½ / US ring size 5 ¾ Gross weight: 53.3 grams
Estimate:$9,605.91
To the auctionView all items fromChristie'sorJewelry & Gems
Estimate:
$9,605.91
An Opal Ring, An Opal Cluster Ring, A Quantity of Loose Stones
10/09/2026

$278.07
Est: $264.28
14K 4.58 CT Tourmaline and Diamond Ring with GIA Report
10/09/2026
$663
Est: $382

OCT 27 | 4:00 PM

OCT 23 | 8:00 AM

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