Ross-Simons is always looking for new ways to reinvent essential jewelry styles. Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. Marry your favorite tonal pieces together with this mixed-metal necklace, featuring interlocking 18kt yellow gold over sterling silver ovals centered on a sterling silver double curb chain. Includes a 2" extender. Made in Italy. Lobster clasp, sterling silver and 18kt gold over sterling interlocking oval necklace. Each Ross-Simons item arrives in a fine jewelry presentation box. Shop Ross-Simons jewelry risk-free as all items include a 30-day, 100% money-back guarantee.