This navette / marquise shaped openwork ring was made in Moscow between 1908 and 1917.
The ring is crafted in silver and 14K gold and features two bright white old European cut diamonds (approximately 0.70 ct total weight, G-H color, SI1 clarity).
The diamonds are surrounded by calibre cut blue sapphires. The shoulders are embellished with four single cut diamonds.
The ring is marked with 56 zolotnik old Russian gold standard and maker’s initials.
The top measures 21 x 7 mm (13/16 x 5/16)
Ring size 6.75 (17 mm) resizable
