Crispin Jewellery has dated this piece to the 1930s.
A stunning Edwardian / 1930s large ruby and diamond pave set tank ring set into 18ct yellow gold
HALLMARKS
Not Hallmarked so tested as, possibly French in original due to its design
MEASUREMENTS

Calibre cut natural Rubies; 1.5mmmm
Brilliant cut diamonds; 2.5mm
Band width 16 - 8mm
Ring sits 8mm from the finger
Diamond clarity; Si2-VS2
Diamond colour; J
Weights ; 13.9g
STUNNING DESIGN
CONDITION
Good condition, signs of wear commensurate of age.
Stunning genuine period ring
Crispin Jewellery has dated this piece to the 1930s.
You can view the stock and full dealer information on the Crispin Jewellery Profile Page