Vintage Signed Lisa Open Back Crystal Drippy Lavalier Necklace set in silver tone. Has a spring clasp and prong set crystals. The necklace measures 18" the silver metal lavalier measures 3 3/4" drop and 1" wide. The pear shape center crystal measures 3/4 x 1/2" and the prong set open back crystals are 3/8" Excellent vintage condition.