This elegant 14kt yellow gold necklace features a pear-shaped (teardrop) black onyx gemstone pendant suspended on a 20-inch chain. Black onyx is prized for its deep, uniform jet-black color and smooth, highly polished surface, lending a bold and sophisticated look to any outfit.

The pendant showcases the classic pear silhouette, which tapers to a point at one end and is rounded at the other, a timeless gemstone cut that elongates and flatters the neckline. The setting is crafted in 14kt yellow gold, offering a warm contrast against the stone's dark surface. As with all colored gemstones offered by Costco, the black onyx may be enhanced in the production process for optimal color and clarity.

The 20-inch chain length is a versatile standard length that sits just below the collarbone, suitable for everyday wear or special occasions. This necklace makes a refined gift choice and pairs naturally with both casual and formal attire.