{"product_id":"4-5-carat-heart-loose-lab-grown-diamond-e-vvs2-igi-certified","title":"4.5 Carat Heart Loose Lab Grown Diamond, E Color, VVS2 Clarity, IGI Certified","description":"\u003cp\u003e\u003cstrong\u003eThis is a 4.5 carat heart shaped lab grown diamond with E color, VVS2 clarity and an Excellent cut, certified by IGI.\u003c\/strong\u003e It measures approximately 10.7 mm and is sold loose, ready to be set.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eHeart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarat weight\u003c\/td\u003e\n\u003ctd\u003e4.50 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClarity\u003c\/td\u003e\n\u003ctd\u003eVVS2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCut\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate size\u003c\/td\u003e\n\u003ctd\u003e10.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrading lab\u003c\/td\u003e\n\u003ctd\u003eIGI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eLab grown\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eAbout E VVS2 in a heart\u003c\/h3\u003e\u003cp\u003eE is colorless; only a grader comparing it against master stones could separate it from a D. VVS2 inclusions are very difficult to locate even at 10x magnification. In a heart, VVS2 is clarity well beyond what the eye can see; you are paying for rarity rather than a visible difference compared with VS grades.\u003c\/p\u003e\u003ch3\u003eHow E VVS2 compares with nearby grades\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eD VVS2, one color grade higher: a slightly whiter stone, though the difference is only visible side by side.\u003c\/li\u003e\n\u003cli\u003eF VVS2, one color grade lower: still colorless, and the difference is only visible to a grader.\u003c\/li\u003e\n\u003cli\u003eE VVS1, one clarity grade higher: fewer and smaller inclusions, invisible without magnification either way.\u003c\/li\u003e\n\u003cli\u003eE VS1, one clarity grade lower: slightly more inclusions under magnification, typically still eye-clean.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow big is a 4.5 carat heart?\u003c\/h3\u003e\u003cp\u003eAt 4.5 carats the diamond is unmistakably grand, a true heirloom-size stone. This stone measures about 10.7 mm.  For comparison, a 4 carat heart measures about 10.2 mm; a 5 carat heart measures about 11.0 mm. A 4.5 carat heart keeps its outline crisp and balanced at this size.\u003c\/p\u003e\u003ch3\u003eQuestions about this diamond\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs a 4.5 carat heart E VVS2 eye-clean?\u003c\/strong\u003e\u003cbr\u003eIt is eye-clean. VVS2 inclusions are very difficult to locate even at 10x magnification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs E color a good choice for a heart?\u003c\/strong\u003e\u003cbr\u003eE is colorless; only a grader comparing it against master stones could separate it from a D.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of a 4.5 carat heart?\u003c\/strong\u003e\u003cbr\u003eApproximately 10.7 mm. Exact measurements are printed on the IGI report.\u003c\/p\u003e","brand":"Grown Leo","offers":[{"title":"Default Title","offer_id":50873002393825,"sku":"GL-LD-HEA-450-E-VVS2","price":1689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/7732\/7329\/files\/heart-loose-lab-grown-diamond-igi-certified.jpg?v=1791619596","url":"https:\/\/grownleo.com\/products\/4-5-carat-heart-loose-lab-grown-diamond-e-vvs2-igi-certified","provider":"Grown Leo","version":"1.0","type":"link"}