This is a bangle with beautiful colors that stay vibrant under natural outdoor lighting condition. • Inner Diameter = 51.4mm • Width = 14.5mm • Thickness = 8.1mm • Weight = 59.89g • Color = Duo-Color Variations of Yellow + Red + Bright Green Floating Flower 双彩 黄 飘阳绿 • Treatment = None (No Enhancement) • Cut = Excellent 3D Effects as shown in pictures • Country of Origin = Myanmar Burma 达玛砍 • Includes = Zip Lock Bag, Elegant Box/Bag, Type A Certificate This Bangle comes with Type A Certificate from renowned Jewelry Testing Centre of All-China Federation of Industry And Commerce. You can check the authenticity of this bangle by scanning the QR Code printed on the Type A Certificate to be redirected to the Type A Certificate information online. You can also verified the authenticity of the Type A Certificate at the Testing Center official website printed on the Type A Certificate. Buy with full confidence. Full refund will be given for item returned in original unworn condition if there is any discrepancy in the material upon alternate authentication within 3 days of purchase.