Please message me before you order for which set Gold or silver. This product is a set of 6-on-6 grillz made of 14k silver or gold plated material. It is designed to fit any teeth and is suitable for both men and women. The grillz feature an open face design and come in a multicolor option. They are not vintage and do not have a California Prop 65 warning. The base metal is gold and the product is manufactured in China. Personalization is not available.