The Gold Floating Diamond Large Necklace includes two pieces: Gold Paperclip Chain Necklace - Gold Paperclip Necklace & Gold Pendant - Floating Diamond Charm Large.; Length:357.2 mm - 18", Chain Width: 1.3mm - 0.05", Charm dimensions: 10.95mm - 0.43" x 10.95mm - 0.43", Stone Diameter: 1.75mm - 0.07", Weight: 1.43g, 0.44g; Lab Grown Diamonds: 0.02 total carat weight; Spring ring clasp closure; Crafted in 100% recycled solid gold; Paperclip chain & large charm with a lab-grown diamond; Waterproof & tarnish-free design; Lab-grown diamonds are created using specialized equipment in a lab, and are optically, physically, and chemically the same as natural diamonds.; After being grown in the lab, they are cut and polished in a similar fashion and measured with the same 4 C's (cut, color, clarity, and carat weight) as natural mined diamonds.; 2-Year International Warranty; 10K Solid Gold, Lab-Grown Diamond, Enamel; Imported