{"product_id":"lab-grown-diamond-solitaire-necklace-14k-gold","title":"1\/2 Carat Lab-Grown Diamond Solitaire Necklace in 14K Yellow Gold","description":"\u003cp\u003eThis is a solitaire necklace with a 1\/2 carat round lab-grown diamond, about 5 mm, in a 4-prong setting on an 18 inch solid 14K yellow gold chain.\u003c\/p\u003e\n\u003ch3\u003eThe piece\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal:\u003c\/strong\u003e Solid 14K yellow gold, never plated or filled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamond:\u003c\/strong\u003e Lab-grown, round, 5 mm, 1\/2 carat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e SI1 to SI2 clarity, G-H color\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e 4-prong, fixed on the chain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChain:\u003c\/strong\u003e Included, 18 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade:\u003c\/strong\u003e In the USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e Eligible under our return policy (stock design, never engraved or sized)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe stone\u003c\/h3\u003e\u003cp\u003eA lab-grown diamond is diamond: pure carbon in the same crystal structure, with the same hardness of 10 and the same fire as a mined stone. The difference is origin; it is grown in weeks in a controlled environment rather than over billions of years underground. More in \u003ca href=\"\/ar\/blogs\/jewelry-guide\/how-to-buy-jewelry-that-lasts-a-lifetime\"\u003eour guide to buying jewelry that lasts\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eA gemologist’s note\u003c\/h3\u003e\u003cp\u003eA single diamond on a fine chain is the most worn necklace in fine jewelry because it goes with everything. Half a carat is large enough to be seen across a table, and the setting is fixed so the stone sits centered at the collarbone.\u003c\/p\u003e\n\u003ch3\u003eCare\u003c\/h3\u003e\u003cp\u003eSkin oils cling to diamond and dull its brightness. Soak in warm water with mild soap and brush gently behind the stone. Check the prongs once a year.\u003c\/p\u003e","brand":"AuAlchemy","offers":[{"title":"14K Yellow Gold","offer_id":53492385186090,"sku":"89020:LG157:P","price":685.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/7641\/1434\/files\/aualchemy-1-2-carat-lab-grown-diamond-solitaire-necklace-in-14k-yellow-gold-1.jpg?v=1794076625","url":"https:\/\/aualchemy.com\/ar\/products\/lab-grown-diamond-solitaire-necklace-14k-gold","provider":"AuAlchemy","version":"1.0","type":"link"}