The product is a 2.00ct natural brown tourmaline gemstone with excellent cut grade, sourced from Mozambique. It is transparent, oval-shaped, and has a VS clarity grade. This gemstone, measuring 9.8X6.8X4.2mm, is certified and untreated, making it a high-quality natural gemstone perfect for jewelry making. It is available for wholesale purchase from Thailand under the brand NATURAL GEMSTONE.