Gatsby Jewellery Ltd has dated this piece to the 1960s.
The open, wired gallery leads to a multi-wire platinum shank. An impressive and beautiful piece.

Accompanied by an independent jewellery report from IGR.
Cut:? Emerald cut aquamarine and eight-cut diamonds.
Colour:? The diamonds range from VS2 to SI1.
Clarity:? The aquamarine is VVS. The diamonds range from G to J.

Carat:? The aquamarine is 5.81 carat, with an approximate diamond weight of 0.80 carat.
Circa:? 1965.
Size:? UK size L or US size 5 1/2. Free sizing available.
Measurements:? The aquamarine is 13.4 x 9.4mm. The head of the ring is 18.75 x 15.5mm and sits 10.2mm from the finger.

Weight:? 10.11 grams.
Metal:? Platinum. Faint French hallmarks, and tested with a Niton DXL Precious Metal Analyzer.
Video: To view videos of this ring recorded in daylight, please either contact us or copy / paste the following link into your browser: https://gatsbyjewellery.co.uk/products/mid-century-5-81-carat-aquamarine-diamond-ring-circa-1965
Item # 113613S412
Gatsby Jewellery Ltd has dated this piece to the 1960s.
Gatsby jewellery are a husband and wife team who have years of knowledge and experience in dealing in fine antique jewellery.
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