This product is a stunning 107 carat natural certified yellow opal Welo Australian cube gemstone. The gemstone is translucent, with a vibrant yellow color and a beautiful asterism effect. Cut with excellent precision, this one-piece gemstone measures 22mm in length, depth, and width. Sourced from Australia, the gemstone is eye clean and has not undergone any enhancements. With certification from HR TGL, this gemstone is suitable for jewelry making and is available at wholesale prices, making it a valuable addition to any collection.