{"product_id":"platinum-square-lab-grown-engagement-ring-square-4-x-4-mm","title":"Hidden Halo Ring Setting in Platinum - Square 4 X 4mm","description":"\u003cp\u003e\u003cstrong\u003eLab-Grown Diamond Engagement Ring\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eUnder the soft glow of a Williamsburg evening, the square lab-grown diamond at the heart of this halo engagement ring catches the light like a quiet promise. Its precise 4 x 4 mm facets create a modern geometry that balances architectural clarity with a gentle sparkle.\u003c\/p\u003e\u003cp\u003eCrafted in cool platinum, the ring’s halo setting surrounds the center stone with a delicate frame of smaller diamonds, enhancing brilliance while maintaining a low-profile silhouette. The band’s comfort fit ensures it rests naturally against the skin, designed for daily wear without interruption.\u003c\/p\u003e\u003cp\u003eEach diamond is ethically cultivated in a lab, reflecting a commitment to sustainability and traceability without compromising on clarity or fire.\u003c\/p\u003e\u003cp\u003eThis ring suits those who appreciate refined structure paired with subtle romance—its square shape elongates the finger gracefully, while the halo adds a whisper of vintage allure. Its streamlined design pairs effortlessly with stacking bands or stands beautifully alone.\u003c\/p\u003e\u003cp\u003eShould you need a custom size, resizing is handled with care in our Brooklyn studio to preserve the ring’s integrity.\u003c\/p\u003e\u003cp\u003eExplore this piece in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.\u003c\/p\u003e\u003cp\u003eHaejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s creative spirit.\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":47032664883300,"sku":"126623:LG60139:P","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8595\/2612\/files\/120983637_ae2577ee-0cab-40c6-9ef9-c4f4cdf5be8c.jpg?v=1760008032","url":"https:\/\/haejinjewelry.com\/products\/platinum-square-lab-grown-engagement-ring-square-4-x-4-mm","provider":"Haejin Jewelry","version":"1.0","type":"link"}