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 1960s.
The stone is secured in a yellow gold rubover setting that rests within a wonderfully ornate surround. Twenty-six eight-cut diamonds in the gallery, plus a further ten (five each side) baguette cuts in the shoulders are “bound” together with rope detailing, leading to wire and rope detailed shank.

Accompanied by a sapphire report from Gemmological Certification Services (GCS) stating the sapphire shows no indication of heating, and is Sri Lankan (Ceylon) in origin.
Cut – Cushion cut sapphire with eight-cut and baguette cut diamonds.

Colour – The diamonds are H to I.
Clarity – The sapphire is clean to the naked eye (VS2). The diamonds are VS1 to VS2.
Carat – The sapphire is a known 13.50 carat, with approximately 1.74 carat of diamonds.

Circa – 1960.
Size – L 1/2 (UK) or 5 7/8 (US). Complimentary sizing is available, can go up or down.
Measurements – The sapphire is 12.99 x 12.77mm. The ring is 23.9mm at the widest point and sits 11.7mm from the finger.
Metal – Platinum. The sapphire is set in 18k yellow gold. Tested.
Gatsby Jewellery Ltd has dated this piece 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