Gentleman must have, signet ring set with Lapis Lazuli in bimetal heavy 18 carat white and yellow gold. With Oval Lapis Lazuli surround by detailed rope twist border, stamped "CM 750". UK ring size "V", and it can be resize upon request.
 
 
Details:
Metal-18k Gold,White Gold,Yellow Gold
Stone-Lapis Lazuli
Stone Cut-Oval Cut
Weight-25.1 g
Dimensions-Width: 0.85 in. (21.5 mm)Length: 0.75 in. (19.0 mm)
Style-Retro
Place of Origin-United Kingdom
Period-1980-1989
Date of Manufacture-1990
Condition-Excellent
Seller Location-London, GB
Reference Number-1stDibs: LU1168110762262