In the realm of antique jewelry, marcasite often emerges as a preferred for collectors and enthusiasts alike. The subtle brilliance of this stone provides an elegant counterpoint to more traditional gems.Differing from many other gemstones, marcasite is not a single mineral but rather a form of iron sulfide. Each piece carries its own unique qualities, showcasing fascinating patterns ... https://www.hongfactory.com/wholesale-marcasite-jewelry/