Teal Niobium Earrings 2.5 in Handmade non allergic

Teal Niobium hoop earrings2.5 inches handmade Niobium features many of the characteristics of precious metals. It is rare, difficult to refine, and highly resistant to chemical attack. It is malleable and hypoallergenic – and its price is above the current silver spot. it a “semiprecious” metal. Niobium is is a lustrous, light gray, ductile, metallic element that resembles tantalum chemically, platinum in color hypoallergenic and safe to wear for even those most sensitive to metal allergies.