This certified, 20 inch, 7mm AAA quality Japanese Akoya saltwater pearl necklace is strung with real Akoya saltwater cultured pearls and is hand-knotted in the USA on fine silk thread. They are some of the finest pearls available and if you are looking for Mikimoto quality pearls without the enormous price, these will impress you. The clasp is solid 14k gold. Fine Pearl Jewelry at Outlet Prices: The Pearl Outlet! Brand: The Pearl Outlet Size/Dimensions: 6.5-7.0-mm 20" Design: Gemstone Style: Pearl Strands Resizable: No Adjustable: No Metal Stamp: 14 kt Gift Box: Gift Box