Featuring a principal natural unheated red spinel (weight 1.93 carats) and four principal round and old European cut diamonds, the mount in the form of two feathers wrapped around the main stones, with further diamond detailing (total diamond weight 2.62 carats), signed Monture Cartier, ring size K, weight 11.9 grams. The spinel comes with a lab report from The Gem and Pearl Lab.
Estimate: | £2,000 - £3,000 |
Hammer price: | £8,000 |
CONDITION REPORT
Good condition.
The Gem and Pearl Lab report states - a transparent red natural spinel with no evidence of heat treatment, measuring 7.3 x 7.1 4.3 mm.
Provenance
The collection of the late Countess Bunny Esterhazy (1938-2021)
See Bellmans website for further details:
https://www.bellmans.co.uk/story/works-from-the-estate-of-countess-bunny-esterh%C3%A1zy
ALL GEMSTONE AND DIAMOND WEIGHTS, COLOUR AND CLARITY HAVE BEEN ASSESSED MOUNTED AND OF OUR OPNION ONLY WITH THE EXCEPTION OF CERTIFICATED ITEMS.