Just like a satin sheen oyster, Arko necklace is sharp and clean. From beach to boulevard, here's your new go-to piece. Arko is a short gold layered necklace. The first layer is made of a stainless steel paperclip link chain. It gently rests on the collar and features a naturally curved freshwater pearl. The second layer is made of a beaded stainless steel chain with a 24K gold plated drop pendant.