Gatsby Jewellery Ltd has dated this piece to the 1930s.
The stone is secured in a six claw collet crafted in 18k yellow gold. The diamond sits nice and low to the finger, and leads to a slim and tapering 18k yellow gold shank

Accompanied by a De Beers Institute of Diamonds grading report. A unique number has been inscribed on this diamond providing utmost security.
Cut:? Old European cut.
Colour:? I.
Clarity:? SI2. (The diamond is clean to the naked eye.)

Carat:? 0.62.
Circa:? 1930.
Size:? L (UK) or 5 1/2 (US). Free sizing available.
Measurements:? The diamond is 5.35 x 5.27mm and sits 4.6mm from the finger.
Weight:? 1.82 grams.
Metal:? 18k gold. 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/art-deco-0-62-carat-old-cut-diamond-engagement-ring-circa-1931
Item # 119713S441
Gatsby Jewellery Ltd has dated this piece to the 1930s.
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