Crispin Jewellery has dated this Art Deco Sapphire Ring to the Edwardian era.
An ART DECO large old cabacheon sapphire and rose cut diamond cluster ring set into 18ct white gold. A very rare and high quality piece
HALLMARKS
Not Hallmarked but tested as such
MEASUREMENTS

Sapphire- NATURAL; 5mm
Old cut diamonds;1.5-2mm, of which there are 18.
Ring head diameter; 12.5mm
CONDITION
Good condition, no damage to the central sapphire at all. This is a lovely sapphire, with a beautiful cut, stunning colour. There is no evidence of heat treatment, this is a natural large sapphire. Not a reproduction.
RING SIZE
GB N 1/2 US 7
Crispin Jewellery has dated this Art Deco Sapphire Ring to the Edwardian era.
You can view the stock and full dealer information on the Crispin Jewellery Profile Page