Gatsby Jewellery Ltd has dated this piece to the 1950s.
The stone is secured in a four claw yellow gold collet which is flanked by spear-shaped shoulders set with six (three each side) round brilliant cut diamonds to a slim, D-shaped 18k yellow gold shank.

Accompanied by a Diamond Report from IGI. The diamond has been laser inscribed for added security.
Cut: Old mine cut in the centre. Round brilliant cuts in the shoulders.
Colour: N in the centre. F to G in the shoulders.

Clarity: VS1 in the centre. VS1 to VS2 in the shoulders.
Carat: 0.54 carat in the centre, with a further approximate 0.05 carat in the shoulders.
Circa: 1950.
Size: L (UK) or 5 1/2 (US). Free sizing available.

Measurements: The diamond is 4.90 x 4.87mm and sits 5.1mm from the finger.
Weight: 2.12 grams.
Metal: 18k yellow gold. Tested with a Niton DXL Precious Metal Analyzer.
Video: To view videos of this ring recorded in daylight, please copy / paste the following link into your browser: https://gatsbyjewellery.co.uk/products/vintage-0-54-carat-old-cut-diamond-engagement-ring-circa-1950
Item # 1213314S132
Gatsby Jewellery Ltd has dated this piece to the 1950s.
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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