1.38 ct Octagon Cut (7 x 5 mm) Brazilian Watermelon Color Watermelon Tourmaline Natural Gemstone Gorgeous Natural Gemstone Genuine & Mined from Earth Size(Long x Wide x Height):6.90 x 5.37 x 3.97 mm Shape: Octagon, Color: Watermelon Color Clarity: SI, Treatment: 100% Natural (Un-Heated), Origin: Brazil, Hardness: 7.5 30 Day No questions asked Return Policy; Size, Weight & Color are approximate and may slightly vary