Gatsby Jewellery Ltd has dated this piece to the 1920s.
The stone in showcased in an exceptional highly detailed mount; with two inverted “V”s of calibré sapphires in the shoulders, and with diamonds set in the finely carved and engraved mount. This is pure treasure.

Accompanied by a sapphire report from Gemmoligical Certification Services (GCS) stating the sapphire shows no indication of heating, and is Sri Lankan (Ceylon) in origin.
Cut – Oval cut sapphire in centre, with calibré cut sapphires and eight-cut diamonds in the mount.

Colour – The diamonds are G.
Clarity – All the stones are clean to the naked eye. The diamonds are VS.
Carat – The centre sapphire is 5.07 carat, with a further approximate 0.32 carat of diamonds in the mount. The total approximate diamond weight is 0.38 carat.

Circa – 1925.
Size – P (UK) or 7.5 (US). Complimentary sizing is available, can go up or down.
Measurements – The sapphire is 11.79 x 8.32mm. Sits 7.10mm from the finger.
Metal – Platinum (10% iridium). Stamped.
Video – To view a video of this ring recorded in daylight, please copy / paste the following link into your browser: https://vimeo.com/836565398
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