{"product_id":"13-06-carat-cushion-shape-lab-grown-diamond","title":"13.06 Carat Cushion Shape Lab Grown Diamond","description":"\u003cp\u003eThis 13.06 carat cushion-cut diamond is laboratory-cultivated, with the same crystal structure, optical properties, and Mohs-10 hardness as a mined stone. The cushion shape — a square silhouette with softened corners — is the classic heirloom cut, prized for the way it gathers light into a pillowed glow rather than a sharp flash.\u003c\/p\u003e\u003cp\u003eThe stone arrives with full IGI certification documenting carat, measurements, depth and table percentages, polish, and symmetry. Lab-grown diamonds offer measurably more size for the same investment, are conflict-free by origin, and are physically and chemically indistinguishable from natural diamonds — a refined choice for a center stone of this scale. Every Gallo loose diamond is accompanied by a professional written appraisal at retail replacement value and is eligible for our lifetime warranty when set into a Gallo mounting.\u003c\/p\u003e\u003cp\u003eDesigned for the client building a once-in-a-lifetime piece — a milestone engagement ring, an anniversary upgrade, an heirloom pendant — this stone can be set into a custom mounting hand-finished in the New York diamond district within three weeks of design approval.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCarat: 13.06ct\u003c\/li\u003e\n\u003cli\u003eShape: Cushion\u003c\/li\u003e\n\u003cli\u003eOrigin: Lab-grown \/ cultivated\u003c\/li\u003e\n\u003cli\u003eCertification: IGI\u003c\/li\u003e\n\u003cli\u003eCustom mounting turnaround: ~3 weeks\u003c\/li\u003e\n\u003cli\u003eIncludes: appraisal, lifetime warranty on Gallo mountings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gallo Jewelry LLC","offers":[{"title":"A7266AAA \/ 5231164087","offer_id":44874914922543,"sku":"A7266AAA","price":43882.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/5192\/7087\/files\/still_cf8af81e-c848-4a5c-86d3-f002f40a689f.jpg?v=1768468538","url":"https:\/\/www.gallojewelry.com\/products\/13-06-carat-cushion-shape-lab-grown-diamond","provider":"Gallo Jewelry LLC  ","version":"1.0","type":"link"}