This stunning necklace features a gold and silver pendant, perfect for adding a touch of elegance to any outfit. The intricate design and shimmering colors make it a must-have accessory. It is 18kt gold over sterling. The original chain arrived broken, so I replaced it with one I had. I believe it is real gold. The chain is approximately 18 inches long, no extenders. Brand new, never-worn from smoke-free, pet-free home. Comes in velvet box.