This rare dated antique Russian diamond engagement ring was made in Saint Petersburg in 1868.

The ring is crafted in yellow 14K gold and set with a bright white 0.41 ct old mine cut diamond (F color, SI1 clarity).

Marked inside the shank with 56 zolotnik old Russian gold standard, maker’s initials ‘МФ’, St. Petersburg coat of arms, and date ‘1868’.

Ring size 6 (16 mm) sizable