{"product_id":"platinum-12-mm-round-1-2-ctw-lab-grown-diamond-semi-set-engagement-ring-platinum-platinum-12-mm-round","title":"Three Stone Ring Setting in Platinum - Round 12mm","description":"\u003cp\u003e\u003cstrong\u003eLab-Grown Diamond Engagement Ring\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eSunlight catches the trio of round lab-grown diamonds, each precisely 12 mm, casting a steady, confident glow that anchors the modern-minimal design. The three-stone setting balances architectural clarity with subtle movement, allowing light to dance across every facet without distraction.\u003c\/p\u003e\u003cp\u003eCrafted in platinum, the band offers a cool, substantial feel that molds comfortably to the finger. Its low-profile setting ensures daily wearability, slipping easily beneath gloves or alongside stackable bands. Each ring is meticulously finished by hand in our Williamsburg studio, inspected for symmetry and polish that honors the clean lines of the design.\u003c\/p\u003e\u003cp\u003eOur diamonds are sustainably grown, reflecting a commitment to ethical jewelry without compromise on brilliance or clarity.\u003c\/p\u003e\u003cp\u003eThis ring suits those who appreciate structured elegance with a quiet strength—ideal for hands that favor bold yet refined geometry. The three-stone layout complements a variety of finger shapes and sizes, offering a balanced silhouette that feels both grounded and graceful.\u003c\/p\u003e\u003cp\u003eResizing is available to ensure a precise fit, with care instructions tailored to preserve the platinum’s subtle sheen and the diamonds’ sparkle over time.\u003c\/p\u003e\u003cp\u003eVisit our Williamsburg studio to experience this ring firsthand or begin your custom design journey online with Haejin Jewelry’s expert guidance.\u003c\/p\u003e\u003cp\u003eHaejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets modern design sensibility in every piece.\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":46823327236196,"sku":"123699:LG6200:P","price":2100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8595\/2612\/files\/73334024_49d762a5-092f-443c-84f2-bfa4b2563987.jpg?v=1757192400","url":"https:\/\/haejinjewelry.com\/products\/platinum-12-mm-round-1-2-ctw-lab-grown-diamond-semi-set-engagement-ring-platinum-platinum-12-mm-round","provider":"Haejin Jewelry","version":"1.0","type":"link"}