Crispin Jewellery has dated this piece to the 1920s.
This is a original Art Deco piece that has been commissioned, I doubt another of this type would ever be found

HALLMARKS
Not Hallmarked so tests as
MEASUREMENTS
Old cut diamond; 1-2.5mm. These are stunning old eight cut diamonds. All very clean and wonderfully white estimated G-I colour and Si1-2 clarity.
Fancy cut sapphires 4.5 x 3- 1 x 2mm

Ring head diameter; central panel 13 x 18mm, not including the diamond shoulders which measure 10mm deep
Diamond content at least 1.60ct. The diamonds are all of great quality, bright white, lively and absolutely eye clean.
CONDITION
Good condition. A superb substantial ring with great design. A perfect deco piece
RING SIZE
GB N 1/2 - this can easily be resized
Crispin Jewellery has dated this piece to the 1920s.
You can view the stock and full dealer information on the Crispin Jewellery Profile Page