Orecchini a mezzo cerchio di marcasite quadrati geometrici in argento sterling 925About This Item Classic yet sophisticated half hoop design displaying 9 sparkling marcasite gemstones each in a heart shaped setting. These earrings have a post and butterfly back and are suitable for pierced ears only. Gemstone Information Marcasite was made popular by Queen Victoria, would wear Marcasite jewellery in most of her Victorian Style Jewellery. Marcasite has been found to have been believed to have medicinal powers, as it was used in many