This style features a single sterling disc, optional birth stone and optional birth date stamped on the back of the disc. You may order WITH or WITHOUT the stone. Choose your own disc size, letter size, birth stone and birth date to make it a unique one of a kind piece. $65.00 price includes a necklace with one disc. Additional discs sold seperately for $30.00 each. Shown with large charm/large lettering/optional slide-on sapphire birthstone.