The original was a gift from Janet Auchincloss, Jackie's mother, in the year 1963. It was designed by Elsa Schaparelli in the 1920s in Paris. It was costume jewelry. Elsa Schiaparelli (Rome, September 10, 1890 - Paris, November 13, 1973) was one of the most important fashion designers of the twenties and thirties, after Coco Chanel. Camrose & Kross 1986-1999 The world’s only company that has the right to make copies of ornaments of Jacqueline Kennedy Onassis – US First Lady, trendsetter in America and Europe, one of the most famous women of her time. Camrose & Kross Jewelry replicas differ from the original neither in weight nor in appearance. If the original patina or scratch is present, then the copy has everything exactly the same. The only difference is the material of manufacture. All jewels from Camrose & Kross are handmade of the finest materials. This bracelet comes in it`s original case and with a Certificate of Authenticity. Length measured closed inside ca. 17 cm adjustable with the extension link to 19 cm. Width ca. 18 mm Signed JBK Material: Rhodium (platinum) plated metal, light blue enamel, blue and clear crystals Send by registered shipping.