It was listed by Crispin Jewellery. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Crispin Jewellery has dated this piece to the 1940s.
HALLMARKS
Not Hallmarked but tests as
MEASUREMENTS
Natural cushion cut sapphire ; 4mm

Diamond; 4.5mm. Total diamond content approximately 0.35-0.40ct. This is a lovely bright white Si and H colour diamond
Ring head diameter from end to end of gold twist; 12 x12mm
Ring sits 5mm from the finger
Weight 5.2g
CONDITION
Superb condition, a wonderful handmade rare piece.
RING SIZE
GB N US 6 3/4
Crispin Jewellery has dated this piece to the 1940s.
You can view the stock and full dealer information on the Crispin Jewellery Profile Page