Gatsby Jewellery Ltd has dated this Art Deco Sapphire Ring to the 1920s.
The stone is secured in a platinum twelve claw coronet collet, leading to slim and tapering shoulders to a slim platinum shank. A wonderful stone, showcased perfectly.

Accompanied by a report from Gemmological Certification Services (GCS) stating the sapphire shows no indication of heating, and is Sri Lankan (Ceylon) in origin.
Cut – Oval cabochon cut.
Clarity – SI.
Carat – 7.78.

Circa – 1920.
Size – L 1/2 (UK) or 5 7/8 (US). Complimentary sizing is available, can go up or down.
Measurements – The sapphire is 12.1 x9.7mm and sits 7.5mm from the finger.
Metal – Platinum. Tested.
Video – To view a video of this ring recorded in daylight, please copy / paste the following link into your browser: https://vimeo.com/837579792
Gatsby Jewellery Ltd has dated this Art Deco Sapphire Ring 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