inf01L Sterling Silver 1.75" Regular size Infinity Love Necklace with 18" Solid Silver Rolo Chain This Infinity Love Necklace is made of Authentic White Rhodium Plated Sterling Silver. This necklace comes with 18 inch solid White Rhodium Plated Sterling Silver Rolo chain. Size of necklace : 13X45mm (0.5X1.75") with 0.65mm (0.025") thickness.