Russian, made between 1908 and 1917
A vintage rose gold ring is centered with an oval cabochon cut blue sapphire encircled by twelve rose cut diamonds.
The ring is marked with old Russian 56 zolotnik gold standard (14K) and maker’s initials.
Width 14 mm ( 4/8 in. )
Weight 10.6 grams
Ring size 8 (18 mm) sizable