{"product_id":"amethyst-and-diamond-necklace","title":"Vintage 14K Amethyst and Diamond Riviere Necklace","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"475\" data-start=\"0\"\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eDating back to the Georgian era, the rivière — French for “river” — has remained one of jewelry’s most enduring silhouettes. First cherished by European aristocracy, its graceful line of graduated gemstones has flowed through centuries of style, from the grandeur of Georgian and Victorian high society to icons such as Princess Margaret and Anna Wintour. This piece continues that legacy in unmistakable style.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"475\" data-start=\"0\"\u003eCrafted in warm 14K yellow gold, this Art Deco–Retro necklace features an unbroken line of well matched oval-cut amethysts, totaling approximately 90 carats, in a deep, vibrant purple. Between each stone sits a tube-set transitional-cut diamond. Fully articulated links let the necklace move fluidly and sit close to the neckline. \u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"475\" data-start=\"0\"\u003e \u003c\/p\u003e\n\u003cp\u003eDiamonds: 22, estimated 1.54 total carats of old mine, old European, and transitional cut diamonds\u003c\/p\u003e\n\u003cp\u003eAmethyst: 22 faceted oval, estimated 90 carats (11.8 x 10.10 x 6.5mm each)\u003c\/p\u003e\n\u003cp\u003eMeasurements: 16\" x 3\/8\"\u003c\/p\u003e\n\u003cp\u003eWeight: 41.2 grams\u003c\/p\u003e\n\u003cp\u003eMarkings: 14K\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Park Avenue Antiques","offers":[{"title":"Default Title","offer_id":46396334473412,"sku":null,"price":7800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7570\/7588\/files\/220FAF16-A7C2-4254-BA81-3E7D1CEDA38F_1_201_a.heic?v=1784044472","url":"https:\/\/www.parkavenueantiques.com\/products\/amethyst-and-diamond-necklace","provider":"Park Avenue Antiques","version":"1.0","type":"link"}