Holly Yashi's Margo Pendant Necklace is the ultimate treasure. Rare, free-form Keshi pearls give way to distinctive shapes, sizes, and inclusions, meaning no two are exactly alike. Keshi pearls. Swarovski crystal. Silver overlay chain. Adjustable: 18-20" long. Approximate drop: 1" L x 1/2" W. *These are free-form pearls. Distinctive shapes, sizes and inclusions contribute to the unique look & feel of each piece.