This diamond solitaire unisex ring was made in Moscow between 1908 and 1917.
The ring is cast and chased with floral designs in the Russian Modern style of the 1910s.
14K yellow gold, one antique cushion cut diamond (5.95 x 5.45 x 4.1 ct, estimated weight 1.10 carat)
Marked with 56 zolotnik old Russian gold standard
Ring size 6 1/2 ( 17 mm ) sizable