The ESMERALDA Necklace features a copper base with elegant 18K gold plating, combining durability with a luxurious finish. Measuring 15.5 inches in length with a 2.35-inch extension, it offers versatile wearability to suit different styles. The pendant, sized at 5/8 inch, adds a subtle yet distinctive touch, making this necklace a refined accessory for everyday or special occasions.