Price per carat:$.50 - $50 Fluorite is found in shades of purple, blue and green. The stone can be highly polished and cut ...

Discovered in Sri Lanka in 1902, serendibite is an exceptionally rare gemstone with a vibrant colour that varies from blue-green to black. Its remarkable chemical structure, containing calcium ...

It is well known for being an incredibly rare gem that has a stunning translucent bluish-green hue. This borosilicate mineral gets formed in aluminum-rich, boron-bearing rocks. Because it is ...