These incredibly delicate earrings are made of Sterling silver (with a 925 fineness). The dangle earrings have Zirconia inlay. This gemstone is known for being very similar to a diamond; more so than any other material. The mineral has a high dispersion (which means that it displays many sparkling colours)
It is also possible to order the earrings in a gilded or gold edition. The inlay can be selected from a variety of different kinds of gemstones as well (Amethyst, Blue Topaz, Citrine, Peridot and Cubic Zirconia). Feel free to ask about the possibilities.