Made in Moscow between 1908 and 1917.
The 14K rose gold engagement ring is centered with a chunky 1.38 ct champagne color (SI1 clarity) old mine cut diamond flanked by ribbed shoulders.
The diamond measures 6.39 x 5.94 x 4.69 mm.
The ring is marked with 56 zolotnik old Russian gold standard and Moscow assay mark.
Ring size 6.75 (17 mm) sizable