Gatsby Jewellery Ltd has dated this piece to the 1950s.
The stone is secured in a square, platinum collet and sit between step-down shoulders set with six (three each side) round brilliant cut diamonds, leading to a slim, D-shaped 18k white gold shank.
Cut: Old European cut in the centre. The diamonds in the shoulders are round brilliants.
Colour: The centre is H. The diamonds in the shoulders are H to I.
Clarity: The centre I2. The diamond in the shoulders are VS2 to SI2.
Carat: The centre is 1.15 carat, with a further approximate 0.12 carat in the shoulders.
Circa: 1955.
Size: O (UK) or 7 (US). Free sizing available.
Measurements: The diamond is 6.4 x 6.3mm and sits 6.2mm from the finger.
Weight: 2.52 grams.
Metal: Stamped 18CT& PLAT inside the band, indicating 18k white gold and platinum, and tested with a Niton DXL Precious Metal Analyzer to confirm.
Video: To view videos of this ring in daylight, please either contact us or copy / paste the following link into your browser: https://gatsbyjewellery.co.uk/products/mid-century-1-15-carat-old-cut-diamond-engagement-ring-circa-1955
Item # 613813S006
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.
You can view the stock and full dealer information on the Gatsby Jewellery Ltd Profile Page
Mid Century 1.15 Carat Old Cut Diamond Engagement Ring, Circa 1955
