Zircon is a part of the nesosilicates group, and comes in a variety of colors like yellow, green, blue, and gray. It can also be colorless and is rated 7.5 Moh on the hardness scale. That makes it suitable for various types of jewelry. Zircon features a tetragonal crystal system and a conchoidal to uneven fracture. Due to high levels of clarity, zircons don’t show any visible inclusions to the naked eye. They are transparent or opaque and usually display a greasy luster when polished. Zircon is often confused with the man-made stone cubic zirconium. At GemsforJewels, 100% natural zircons can be bought in strands for different pieces of jewelry. You will also find zircon beads that are quite famous for bracelets. Zircon can bring good fortune to people born under signs like Libra and Taurus.