London Blue Topaz Game of Thrones Three Head Dragon Sterling Silver Pendant A quiet expression of elegance. This pendant is a circular medallion with a three-headed dragon emblem engraved on it in the center. The edges border is decorated with small topaz for extra sparkle. This design seems to be inspired by the House Targaryen sigil from "Game of Thrones." It hangs from a simple silver cable chain, giving it a stylish look. At 11.6 GRM Approx, this necklace is stylish and durable, designed to offer comfort and Beauty. With a mainstone of 1.5 MM and a side stones of 1.5 MM, they are the perfect size every neck and suitable for any occasion.