✨ Unleash the Magic of Bismuth! ✨ An ideal gift for those who appreciate nature's artistry and beauty. Elevate your decor with this stunning Bismuth crystal specimen. A must-have addition for crystal enthusiasts and collectors alike. Easily fits into any display or collection without taking up much space. Each piece showcases mesmerizing rainbow-like iridescence. 40-45mm size Bismuth Crystal 40g weight This Large Bismuth Crystal Specimen from CrystalAge measures approximately 40-45mm and weighs 40g, making it a striking addition to any collection or decor. Its unique geometric patterns and vibrant iridescence are sure to captivate anyone who lays eyes on it.