West Coast Jewelry Sterling Silver Blue Sandstone/Dark Blue Cultured Pearl Necklace - 16 Inch 16" length x 12 mm width chain Freshwater Cultured Pearl; Genuine; Dyed; Sandstone; Sterling Silver; Fancy Lobster; 2in Extension Made in Thailand. Arrives ready for gifting. Free gift pouch included. Shop with confidence. West Coast Jewelry has been a trusted seller for over 10 years and is dedicated to excellent customer service. Your satisfaction is 100% guaranteed.