Gatsby Jewellery Ltd has dated this piece to the 1920s.
The stone is set in yellow gold and flanked by a pair of square cushion shaped old mine cut diamonds in platinum. Ten (five each side) eight-cut diamonds are set in the platinum shoulders, to a slim 18k yellow gold shank.
Accompanied by an emerald report from The Gem & Pearl Laboratory stating the emerald is Colombian and has only received minor clarity enhancement.
Cut – Emerald cut emerald with old mine cut diamonds either side. The diamonds in the shoulders are eight-cuts.
Colour – The old mine diamonds are H to I. The diamonds in the shoulders are G to H.
Clarity – The emerald is clean to the naked eye. The diamonds are VS1 to VS2.
Carat – The emerald is 0.47 carat. The two old mine cuts are 0.24 carat and 0.25 respectively, with a further approximate 0.10 carat in the shoulders.
Circa – 1925.
Measurements – The emerald is approximately 5.4 x 3.9mm. From the outer edge of one old mine cut diamond to the other is 10.9mm. The ring is 6.1mm at the widest point and sits 5.3mm from the finger
Size – L 1/2 (UK) or 5 7/8 (US). Complimentary sizing is available, can go up or down.
Metal – 18k yellow gold and platinum. Tested.
Gatsby Jewellery Ltd has dated this piece to the 1920s.
Gatsby jewellery are a husband and wife team who have years of knowledge and experience in dealing in fine antique jewellery.
You can view the stock and full dealer information on the Gatsby Jewellery Ltd Profile Page
Art Deco 0.47 Carat Minor Oil Colombian Emerald & Diamond Trilogy Ring, Circa 1925
