Gatsby Jewellery Ltd has dated this Pink Sapphire Solitaire Ring to the 1960s.
The sapphire is secured in a four claw platinum collet with geometric detailing in the gallery. Ten (five each side) eight-cut diamonds are set in the shoulders of the slender platinum shank.

Accompanied by a Gemmological Certification Services (GCS) report #5783-4334 stating the sapphire shows no indication of heating.
Cut – Cushion cut sapphire and eight-cut diamonds.
Colour – The diamonds are F to G.

Clarity – The sapphire is eye clean. The diamonds are VS1 to VS2.
Carat – The sapphire is a known 2.06 carat. The total approximate diamond weight is 0.10 carat.
Circa – 1960.
Size – L (UK) or 5.5 (US). Complimentary sizing is available, can go up or down.
Measurements – The sapphire is 6.43 x 6.04mm. Sits 6.5mm from the finger.
Weight – 3.31 grams
Metal – Platinum. Tested.
Gatsby Jewellery Ltd has dated this Pink Sapphire Solitaire Ring to the 1960s.
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