Strung and knotted keshi freshwater pearl necklace. Pearl diameter: 10-12mm Necklace length: Adjustable 15-17 inches Chain options include: GOLD: 14ct Gold Filled (up to 10,000 times thicker than regular gold plating) SILVER: 925 Sterling Silver Every ORA piece of jewellery is crafted by hand and each is unique. All orders come packaged in a beautiful ORA gift box. Please note that pearls are organic gems and may vary slightly in size, shape, and colour.