{"product_id":"1-67ct-e-vvs2-round-lab-grown-diamond-qdmne","title":"1.67 ct E VVS2 Round Lab-Grown Diamond","description":"\u003cp\u003e\u003cstrong\u003eGrade score 91.3 · Pass\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eThe pavilion runs 0.20° steep for its crown.\u003c\/b\u003e A 33.6° crown at a 58.0% table wants 41.01°; this has 41.2°. Within the tolerance the published trade-off allows (1° of crown buys about 0.2° of pavilion), but it spends most of that budget. Expect a slightly enlarged table reflection and a marginally darker centre when you lean in.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStrongly brightness-biased\u003c\/b\u003e (lean 5\/100). The shallow crown and large table return light white rather than splitting it. Bright and clean indoors and under overcast sky, and it photographs well — but little fire under spotlights, and watch for a flat, glassy look if the contrast pattern is weak. Judge it in everyday diffuse light before concluding — that is where this make earns its keep.\u003c\/p\u003e\u003cp\u003eThe 58.0% table is larger than this crown implies — a 33.6° crown belongs with a 55.8–57.4% table. Mixed intent from the cutter, usually weight retention. It will read less decisively as either style.\u003c\/p\u003e\u003cp\u003eFrom the certificate text: comments state \u003cb\u003eAs Grown\u003c\/b\u003e — no indication of post-growth treatment.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIt sits on a gate edge\u003c\/b\u003e — table 58.0% on the 58.0% ceiling. IGI reports to a step wide enough that the true value could be on either side of the line. Treat the pass as provisional and let a re-measure settle it.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTop tier\u003c\/b\u003e — score 91.3. The geometry is as strong as certificate numbers can show: crown and pavilion in proper complement, the table where it belongs. This is the standard haus1919 curates to, and this stone clears it with room to spare. What remains — inclusion position and optical symmetry — is confirmed on the actual stone, which no certificate can show.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e3D ray-traced simulation from certificate proportions. Not a photo of this stone. Accurate representation of optical performance, but it does not account for facet variations and does not show clarity or inclusions. \u003ca href=\"\/pages\/questions-and-method\"\u003eSee more\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"haus1919","offers":[{"title":"Default Title","offer_id":68170263593183,"sku":"H19-QDMNE","price":990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/2590\/3327\/files\/studio_87ad2c6b-bd9b-4ab1-9c6f-4fa4bd303fbb.webp?v=1792686169","url":"https:\/\/haus1919.com\/products\/1-67ct-e-vvs2-round-lab-grown-diamond-qdmne","provider":"Haus1919","version":"1.0","type":"link"}