Fancy 10 karat white gold filigree necklace featuring a beautiful oval onyx that measures 35x26mm. The necklace also features two dazzling small round diamonds, one in the center of the onyx and one above, and there are eight small beads set in the chain. The length of the pendant is 2 1/4" with the bail, the chain is 14 1/2", it weighs 5.4 dwt, and the necklace dates to the 1920s. All stones are original. The metal content is unmarked and has been tested using an electronic tester.