Water Resistant Necklace This exquisite double-layered Water Resistant chain necklace is elegant, featuring a dazzling display of double cubic zirconia studs that catch the light with every movement. The delicate strands are crafted to lie gracefully upon the collarbone, creating a versatile piece perfect for daytime charm and evening sophistication. Material: 18k gold / rhodium plated, triple plated, over stainless steel - water resistant/waterproof Stone: Cubic zirconia Size: Approx. 8mm top cz stud, 10 x 12mm bottom charm Length: Approx. 16"/17.5", plus a 2" extension Closure: Lobster clasp Imported.