PRICES MAY VARY. Size: Square necklace size: 1.9cm * 1.9cm (0.74inch * 0.74inch). total weight 4g, and a chain of 40cm+5cm, which can be adjusted to suit your own length. Lightweight and comfortable, exquisite and fashionable, suitable for daily wear. Material: Made of high-quality 925 sterling silver material, shiny 3AAA zircon, highly polished, nickel, lead, and cadmium free, hypoallergenic to sensitive skin. Crystal Square Necklace: The necklace shines with different luster at different…