Beautiful 10 karat white gold filigree camphor/rock crystal ring. It features an oval rock crystal that has a small diamond set in the center. All stones are original. The crystal measures 18.2mm x 14.0mm. It fits a size 5 1/2 finger, the ring weighs 1.9 dwt., and the setting is a highly pierced and carved filigree circa 1910-1915.