Solid 14K Yellow Gold & Sapphire Belly Button RingSolid 14K yellow gold & sapphire belly button ring. Featured on the front of this beautiful piece are seven stunning sapphires. This design is what we like to call a "sleeper." It's comfortable, easy to put on and take off, and made to last. We design three different styles of sapphire belly button rings; yellow gold, white gold, and rose gold. Be sure to take a look at our designs in rose gold and white gold. Sapphires are the birthstone of