This is a lot of 100% Natural Rainbow Moonstone, renowned for its distinctive blue luminescence (Blue Flash). These stones have been given a Briolette Cut (Faceted), allowing them to capture light from every angle and sparkle just like diamonds. Shapes and Sizes: In this lot, you will find a mix of shapes including Pear, Oval, Round, and Rectangle. Sizes range from 8mm to 20mm, making them perfect for all types of jewelry (earrings, necklaces, rings). Authenticity (Pattern): Each stone possesses a natural "Blue Flash" within it that appears to move as light strikes the surface. This is the most definitive hallmark of its authenticity. Birthstone Benefits: Moonstone is the birthstone for the month of June and is considered highly auspicious for those born under the Cancer zodiac sign. It helps to calm the mind and alleviate anger. Best Use: You can use these stones for DIY jewelry making, wire wrapping, or to enhance your personal gemstone collection.