{"product_id":"rectangular-solitaire-diamond-necklace","title":"Éclat Rectangular Pendant — Rectangular Lab-Grown Diamonds, 18K Gold, 4 ct Center","description":"\u003cp\u003eA rectangular lab-grown diamond gives this solitaire necklace a geometric focal point. The listed center weight is 4 ct, with a choice of 18K white or yellow gold and a 40 cm chain with a 5 cm extension.\u003c\/p\u003e\n\u003cp\u003eOnly the combinations shown in the product selector are offered at the displayed prices. The specifications below describe each listed configuration.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eConfiguration\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eMetal\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eStone material\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eLength\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eReference metal weight\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eCenter diamond weight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e18K White Gold\u003c\/td\u003e\n\u003ctd\u003e18K White Gold\u003c\/td\u003e\n\u003ctd\u003eLab-grown diamond\u003c\/td\u003e\n\u003ctd\u003e40 cm + 5 cm extension\u003c\/td\u003e\n\u003ctd\u003e4.3 g\u003c\/td\u003e\n\u003ctd\u003e4 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18K Yellow Gold\u003c\/td\u003e\n\u003ctd\u003e18K Yellow Gold\u003c\/td\u003e\n\u003ctd\u003eLab-grown diamond\u003c\/td\u003e\n\u003ctd\u003e40 cm + 5 cm extension\u003c\/td\u003e\n\u003ctd\u003e4.3 g\u003c\/td\u003e\n\u003ctd\u003e4 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"mervaux-preorder-disclosure\"\u003e\n\u003ch3\u003ePre-order\u003c\/h3\u003e\n\u003cp\u003eThis piece is made to order in the selected configuration. Estimated delivery is 30–45 calendar days after your order is placed. Contact us before checkout if you need delivery by a specific date.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eImages are style references and may not show every available metal, stone weight or size. Refer to the selected configuration and confirmed specifications for your order.\u003c\/p\u003e","brand":"MERVAUX","offers":[{"title":"18K White Gold","offer_id":67608366973149,"sku":"MERV-PO-R089","price":2600.0,"currency_code":"USD","in_stock":true},{"title":"18K Yellow Gold","offer_id":67608367005917,"sku":"MERV-PO-R090","price":2600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3956\/3485\/files\/mervaux-preorder-hero-merv-po-r089-20260927.png?v=1790494114","url":"https:\/\/mervaux.com\/products\/rectangular-solitaire-diamond-necklace","provider":"MERVAUX","version":"1.0","type":"link"}