This is a top-grade natural Ethiopian opal gemstone with excellent cut grade and a marquise shape. The gemstone measures 12mm in length and 6mm in width with a depth of 3mm. It is opaque in transparency and has a white color. The gemstone has not been enhanced in any way and is a natural creation. It is sold as a single piece and is perfect for those who love gemstones. This item is not vintage and was manufactured in India. It is available for wholesale purchase.