Gatsby Jewellery Ltd has dated this Sapphire Diamond Cluster Ring to the 1960s.
The head of the ring is fluted in the gallery, and leads to a wide, reverse tapering 14k yellow gold shank with ornamental engraving in the shoulders.

Accompanied by an independent jewellery report from WGI.
Cut: Oval cut sapphire and old cut diamonds.
Colour: The diamonds range from H to J.
Clarity: The sapphire is lightly included (eye-clean). The diamond range from VS2 to SI1.

Carat: The sapphire is approximately 1.00 carat, with a total approximate diamond weight of 0.70 carat.
Size: K 1/2 (UK) or 5 3/8 (US). Free sizing available. There is a limit to how much this can be altered, so please contact us prior to ordering should you need to resized.

Measurements: The sapphire is approximately 6.97 x 5.18mm The head of the ring is 17.4 x 14.8mm and sits 4.3mm from the finger.
Weight: 7.36 grams.
Metal: 14k white and yellow gold. Tested.
Video: To view videos of this ring recorded in daylight, please copy / paste the following link into your browser: https://gatsbyjewellery.co.uk/products/vintage-1-00-carat-0-70-carat-diamond-cluster-ring-circa-1975
Item # 119513S295
Gatsby Jewellery Ltd has dated this Sapphire Diamond Cluster 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