Gatsby Jewellery Ltd has dated this piece to the 1960s.
The stone is secured by four split claws crafted in 9k rose gold within an open gallery. Over-sized spear shaped shoulders lead D-shaped rose gold shank. A very impressive and rare gemstone, beautifully showcased. Currently UK size T or US size 9 5/8 (complimentary sizing available).

Accompanied by a sapphire report from The Gem & Pearl Laboratory stating the sapphire shows no evidence of heating, and is Sri Lankan (Ceylon) in origin.
Cut – Cushion cut.
Clarity – Some internal inclusions can be seen with the naked eye; this is expected in a natural, untreated stone of this size.

Carat – 11.32.
Circa – 1960.
Size – T (UK) or 905/8 (US). Complimentary sizing is available, can go up or down.
Measurements – The sapphire is 14.1 x 11.4mm. Sits 7.35mm from the finger.
Weight – 6.05 grams.
Metal – 9k rose 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