CHANEL High Jewellery Collection 2017 “Flying Cloud” features a nautical theme: "Turquoise Waters" Necklace in 18K white Gold set with a pear-cut Diamond of 2.58ct, 12 cushion-cut blue Sapphires, 34 oval-cut blue Sapphires, 3 pear-cut blue Sapphires, 2 round-cut blue Sapphires and 1,552 brilliant-cut Diamonds for a total weight of 23.84ct

The Savoy-Aosta Emerald Necklace, a spectacular early 19th century emerald and diamond necklace

“Magnificent Antique Emerald Drops & Diamonds Necklace", at Eleuteri New York.