It was listed by Gatsby Jewellery Ltd. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Gatsby Jewellery Ltd has dated this piece to the 1920s.
The stone is secured in gorgeous platinum mount, with eight claw and lovely, detailing “L” shapes in the gallery, leading to a slim, platinum shank.

Accompanied by an sapphire report from The Gem & Pearl Laboratory stating the sapphire shows no indications of heating.
Cut – Oval cut.
Colour – The sapphire appears purplish blue in daylight and blueish purple in incandescent light.

Clarity – The sapphire is clean to the naked eye.
Carat – 5.19.
Circa – 1920.
Measurements – The sapphire is 8.8 x 5.4mm. The head of the ring is 11.8 x 11.5mm and sits 8mm from the finger.
Size – K (UK) or 5 1/8 (US). Complimentary sizing is available, can go up or down.
Metal – Platinum. French hallmarks.
Video – To view a video of the ring recorded in daylight, please copy / paste the following link into your browser: https://vimeo.com/421044479
Gatsby Jewellery Ltd has dated this piece 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