AgAu Jewellery has dated this piece to the 1930s.
Clarity is VS1 with no inclusion visible under 10x loupe. Colour is G\H.

The ring is UK size N, US size 6 3/4 and is in very good condition.
The ring, dating from the Art Deco period, is faintly marked for 18ct gold and has been fully tested.
Would make a wonderful engagement ring for the discerning lady.
AgAu Jewellery has dated this piece to the 1930s.
Agau jewellery offer an extensive range of 9ct and 18ct gold jewellery.
You can view the stock and full dealer information on the AgAu Jewellery Profile Page