Lab-Grown Diamond Engagement Ring
Under the soft glow of Williamsburg’s evening light, the sharp geometry of this Asscher-cut diamond catches every glance. Its 10 x 10 mm step-cut facets create a crystalline window into the stone’s depth, offering architectural clarity with a quiet, modern presence.
Set in polished platinum, the ring’s low-profile mounting balances strength with subtlety, allowing the diamond to sit close to the finger for everyday wear. The artisan finish reveals meticulous handwork—each prong precisely shaped and the band smoothly contoured for a comfort fit that invites daily wear without fuss.
Crafted from a lab-grown diamond, this piece reflects a commitment to ethical sourcing and sustainability, marrying Brooklyn’s creative spirit with responsible luxury.
Its clean lines and substantial size suit those who appreciate bold geometry and refined understatement, while the platinum band’s cool tone complements a variety of skin tones and personal styles. The ring’s design also pairs well with stacking bands or can stand alone as a statement of deliberate taste.
Should you need a custom adjustment, resizing is handled in-studio with care to preserve the ring’s integrity and finish.
Visit our Williamsburg studio to experience this Asscher engagement ring firsthand or begin your custom design journey online—crafted for life’s most meaningful moments.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical values meet the city’s artisanal energy.
See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.
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Customer Reviews — Haejin Jewelry Williamsburg Brooklyn NYC
Haejin Jewelry is a Brooklyn jewelry studio in Williamsburg creating lab grown diamond engagement rings and fine jewelry with transparency and care. Read verified customer experiences from across Brooklyn and New York City.
Trusted by couples designing engagement rings in Williamsburg and NYC
Custom design, clear pricing, and local service
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Timeless Elegance, Crafted for Forever