This is a miraculous, very rare and 100% natural and untreated Imperial Topaz from Ouro Preto, Brazil set in Sterling Silver! This stone has a very unique yellow/orange color with heavy inclusions, but these inclusions add such character and uniqueness. Imperial Topaz is a very rare gemstone that is almost always untreated and is one of the most sought after gems in the world. You will not be disappointed!! Imperial Topaz is considered to be one of November's Birthstones. This nicely sized 12mm Round Citrine Collectible Jewelry, Topaz Birthstone Gemstones For Gifts, Orange Topaz Birthstone Jewelry, Yellow Gold Topaz Gemstones As Gift, Amber Citrine Gemstones For Gift, Round High Luster Gemstones For Gifts, Untreated Amber Jewelry Gift, Oval Citrine Gemstones For Gift, High Luster Oval Gemstones For Gifts