Oval earrings of natural gemstones and 925 sterling silver, Maktub model. Earrings made of certified first-grade silver according to Spanish legislation and genuine natural gemstones. There are three options to purchase these silver and gemstone earrings: Amethyst, moonstone, and labradorite. Amethyst and moonstone earrings: Each earring features a large oval stone and a small round one, with a total size of about 26 mm x 13 mm x 6 mm. Labradorite earrings: Each earring contains two oval stones, one small and one larger. The total size of each labradorite earring is about 29 mm x 13 mm x 6 mm. These silver and gemstone earrings are lovely jewelry pieces with an aged finish and oriental style. They have a butterfly clasp. Along with the clasp, each earring comes with a brass rosette-type tag with guarantee marks.