{"product_id":"platinum-12x10-mm-emerald-2-1-2-ctw-lab-grown-diamond-semi-set-engagement-ring-platinum-platinum-12-x-10-mm-emerald","title":"Three Stone Ring Setting in Platinum - Emerald 12 X 10mm","description":"\u003cp\u003e\u003cstrong\u003eLab-Grown Diamond Engagement Ring\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eSunlight catches the elongated facets of the 12 x 10 mm emerald-cut diamond, casting a glassy, architectural shimmer that draws the eye along its clean lines. This three-stone engagement ring, set in cool platinum, balances bold geometry with delicate grace, the side stones echoing the center’s refined clarity.\u003c\/p\u003e\u003cp\u003eEach ring is meticulously crafted in our Williamsburg studio, where the platinum band is hand-finished to a smooth comfort fit that rests lightly on the finger. The low-profile setting ensures everyday wearability without sacrificing the diamond’s commanding presence, while the three-stone design offers a subtle narrative of past, present, and future.\u003c\/p\u003e\u003cp\u003eOur diamonds are lab-grown, offering a transparent origin and a lighter environmental footprint without compromising brilliance or purity.\u003c\/p\u003e\u003cp\u003eIdeal for those who appreciate architectural elegance paired with a ring that feels as natural as it looks striking, this design complements slender to medium finger shapes and layers effortlessly with stackable bands. Its refined silhouette slips easily under gloves or sleeves, making it a versatile choice for daily life.\u003c\/p\u003e\u003cp\u003eShould you need an adjustment, resizing is handled with care in-studio to maintain the ring’s seamless profile.\u003c\/p\u003e\u003cp\u003eWe invite you to experience this piece firsthand in Williamsburg or explore custom design options online, where your vision can take shape with expert guidance.\u003c\/p\u003e\u003cp\u003eHaejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces designed for life’s most meaningful moments.\u003c\/p\u003e\u003cp\u003eSee how your design comes to life with our \u003ca href=\"\/pages\/ring-builder\"\u003eRing Design Online\u003c\/a\u003e, or start a truly custom piece from scratch in our Williamsburg studio.\u003c\/p\u003e\u003cp\u003eExplore our \u003ca href=\"\/pages\/inspiration\"\u003eGuides \u0026amp; Education and Stories \u0026amp; Lifestyle\u003c\/a\u003e for diamond education, care tips, and real studio stories.\u003c\/p\u003e","brand":"Stuller","offers":[{"title":"Default Title","offer_id":46826463297636,"sku":"126029:LG60167:P","price":3600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8595\/2612\/files\/103369170_d516d483-7e0d-48d4-ab08-f91d3b7f8f25.jpg?v=1757264282","url":"https:\/\/haejinjewelry.com\/products\/platinum-12x10-mm-emerald-2-1-2-ctw-lab-grown-diamond-semi-set-engagement-ring-platinum-platinum-12-x-10-mm-emerald","provider":"Haejin Jewelry","version":"1.0","type":"link"}