made in Odessa between 1908 and 1917
A 14K gold ring is centered with a cushion cut natural unheated untreated Cambodian sapphire of a deep royal blue color surrounded by ten sparkling bright white (F-G color, VS2-SI1 clarity) old cut diamonds.
The sapphire measures 7.85 x 6.92 x 3.73 mm, approximately 1.78 ct.
Estimated total diamond weight 1.90 ct.
The sapphire and diamond top measures 16 x 15 mm (5/8 x 9/16 in.)
The ring is marked with 56 zolotnik Imperial gold standard and maker’s initials ‘ С Ф ‘,
and comes with AGL gemstone report for the sapphire.
Ring size 8 (18 mm) sizable