{"product_id":"platinum-7-mm-round-engagement-ring-mounting-platinum-platinum-7-mm-round-8","title":"Three Stone Ring Setting in Platinum - Round 7mm","description":"\u003cp\u003e\u003cstrong\u003eLab-Grown Diamond Engagement Ring\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eSunlight catches the gentle curve of a 7mm round diamond, its facets whispering quiet brilliance between two smaller companions. This three-stone semi-set in cool platinum frames the center stone with a low-profile elegance, designed to sit close to the finger for everyday grace.\u003c\/p\u003e\u003cp\u003eEach ring is meticulously crafted in our Williamsburg studio, where the platinum band is hand-finished to a satiny smoothness that feels weightless yet substantial. The prong setting balances security with light exposure, allowing the round diamond’s classic fire to unfold without interruption.\u003c\/p\u003e\u003cp\u003eOur commitment to lab-grown diamonds ensures clarity and sparkle with a smaller environmental footprint, reflecting a modern approach to ethical jewelry. The ring’s comfort fit and modest height make it ideal for those who appreciate subtle sophistication and want a piece that layers seamlessly with wedding bands or stackable rings.\u003c\/p\u003e\u003cp\u003eBecause this is a semi-set, the center diamond is selected separately, allowing you to tailor the exact cut and clarity to your preference. Resizing is available to ensure a perfect fit, crafted with care in Brooklyn.\u003c\/p\u003e\u003cp\u003eExplore this design in person at our Williamsburg studio or begin your custom journey online—where thoughtful design meets enduring craftsmanship.\u003c\/p\u003e\u003cp\u003eHaejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical sourcing come together in every piece we create.\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":"Haejin Jewelry","offers":[{"title":"Default Title","offer_id":46822772637796,"sku":"122924:187:P","price":1300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8595\/2612\/files\/73683006_5b27d6f0-212c-4af5-931f-c1ab9dac3942.jpg?v=1757164790","url":"https:\/\/haejinjewelry.com\/products\/platinum-7-mm-round-engagement-ring-mounting-platinum-platinum-7-mm-round-8","provider":"Haejin Jewelry","version":"1.0","type":"link"}