{"product_id":"platinum-7-4-mm-round-3-8-ctw-lab-grown-diamond-semi-set-engagement-ring-platinum-platinum-7-4-mm-round-1","title":"Three Stone Ring Setting in Platinum - Round 7.4mm","description":"\u003cp\u003e\u003cstrong\u003eLab-Grown Diamond Engagement Ring\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eSunlight catches the three round diamonds, each precisely 7.4 mm, casting a dance of brilliance across the hand. This three-stone engagement ring balances architectural clarity with a soft, luminous glow, its platinum band cool to the touch and shaped for everyday comfort.\u003c\/p\u003e\u003cp\u003eCrafted in our Williamsburg studio, the ring features a low-profile setting that secures each lab-grown diamond with delicate prongs, allowing light to flood every facet. The platinum band is hand-polished to a satin finish, offering subtle texture that resists scratches while feeling weightless on the finger.\u003c\/p\u003e\u003cp\u003eEach diamond is ethically sourced from sustainable lab-grown origins, reflecting a commitment to responsible luxury without compromise. The ring’s design suits those who appreciate refined geometry and a piece that layers effortlessly with other bands or stands strikingly alone.\u003c\/p\u003e\u003cp\u003eIts comfort fit ensures the ring slides on smoothly and wears well beneath gloves or daily activities, making it a versatile choice for modern life. Should you need resizing, our in-studio artisans handle adjustments with care to maintain the ring’s integrity.\u003c\/p\u003e\u003cp\u003eVisit our Williamsburg workshop to experience this three-stone ring firsthand or begin your custom design journey online—crafted for those who value thoughtful detail and ethical craftsmanship.\u003c\/p\u003e\u003cp\u003eHaejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with sustainable practices 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":46822995296356,"sku":"123886:LG6152:P","price":1700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8595\/2612\/files\/73486989_d5d6f066-da48-440c-b7e0-a757874d877e.jpg?v=1757176142","url":"https:\/\/haejinjewelry.com\/products\/platinum-7-4-mm-round-3-8-ctw-lab-grown-diamond-semi-set-engagement-ring-platinum-platinum-7-4-mm-round-1","provider":"Haejin Jewelry","version":"1.0","type":"link"}