made in Moscow between 1908 and 1917.
The necklace is crafted in silver and 14K gold and features a large 6.74 ct drop shaped ruby accented by old rose cut diamonds. The ruby measures 14 x 11 x 5.34 mm (clarity enhanced).
Marked on frame with 56 zolotnik old Russian gold standard. The silver chain is marked with 84 zolotnik silver standard.
Width of the pendant is 35 mm (1 3/8 in.)
Length of the chain is 46.5 cm (18 1/4 in.)