Carolyn Pollack Sterling Silver White Agate Beaded Necklace, 32 Inch Genuine White Agate and .925 Sterling Silver Measures approximately 32" - 36" long See Ruler View for accurate sizing. Silver may tarnish over time. Handcrafted in America with lifetime warranty on all jewelryca Gemstones of white agate beads are accented with Carolyn's signature sterling silver beads.