[Size and weight]: 28mm(1.1") x 10mm(0.4"). Weight is 9gram [Metal and Gemstones]: Environmentally friendly brass (NICKEL FREE) with 18K White Gold Plated. Simulated Yellow Citrine & Pink Sapphire are used. Main gemstone size is 15mmx11mmx1 [Designs that transcend time] Reveres the brilliance of viperous markings, alternating materials, and preciousness in each design, with colours most strikingly paired. This Infinity design is simple, modern, elegant. [Fit all tastes] Jewelry are made for everyday elegant to evening magnificent. The most gorgeous and breathtaking Jewelry, in a range of gemstones and carat, perfect for any special moment. [Gifting occasions] All Jewelry comes with a Jewelry pouch. Surprise that special someone with a timeless Jewelry treasure they will cherish always. Jewelry is beautifully crafted pieces of remarkable elegance. Designs that transcend time.