Mom will enjoy the whimsical spirit of this Personalized birthstone necklace. Created in sterling silver, this lucky look features the three 2.5mm simulated birthstones you select at the base of a horseshoe shape. Further customize this style with two names - each up to seven characters in length - inscribed in a print font along the polished sides of the design. Buffed to a brilliant luster, this charm suspends centered along a 17.5-inch rope chain that secures with a spring-ring clasp.