Russian Antique Engagement Ring ~ is centered with an antique cushion cut 1.34 carat natural fancy orange brown diamond in a yellow gold prong setting, framed by sixteen French cut white diamonds set in silver over rose gold. The shoulders of the ring are embellished with two pairs of pear shaped fancy color rose cut diamonds.The center stone has been graded by GIA. The ring was made in St. Petersburg between 1899 and 1904.