Lot 20 (The Jewellery Auction, 17th September 2017)

Sold for £8,500


EARLY TO MID TWENTIETH CENTURY GIA CERTIFICATED SAPPHIRE SINGLE STONE RING the emerald cut sapphire of 4.55 carats with accompanying GIA report 6265227566 stating the stone to be natural and not heat treated and from Thailand, in platinum, size L, 4.6g

Bidders must assume that diamonds and coloured gem stones (including ruby, emerald, sapphire, peridot, aquamarine) may have undergone a form of treatment unless otherwise stated. It should not be assumed that any diamond or coloured gem is untreated or is natural, unless accompanied by a gemmological laboratory certificate (which would be mentioned in the description). McTear’s will only describe gold/platinum/silver as such when a full UK standard set of hallmarks is present on the object. Other marks such as foreign import stamps will be noted in the description.