Lab-Grown Diamond Engagement Ring
Sunlight catches the edges of a 12 mm round diamond, scattering light like whispered promises across a quiet morning. This five-stone semi-set invites you to choose a center stone that will become the heart of a ring designed to reflect your story.
Crafted in 10K white gold, the band is polished to a soft glow that complements the diamond’s fire without overwhelming it. The setting’s low profile ensures the ring rests comfortably against the finger, while the five-stone arrangement balances brilliance with subtle elegance. Each prong is hand-finished in our Williamsburg studio, inspected meticulously to secure your chosen gem with quiet confidence.
Our diamonds are lab-grown, offering clarity and sparkle with a lighter environmental footprint, aligned with a modern commitment to ethical jewelry.
This ring suits those who appreciate a statement that remains wearable daily—its smooth shank and modest height make it glove-friendly and ideal for stacking with complementary bands. The round shape’s classic brilliance enhances any hand shape, elongating fingers with its balanced symmetry.
Should you need resizing, we accommodate adjustments with care to maintain the ring’s integrity and comfort.
Explore this semi-set in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits to bring your vision to life.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio devoted to crafting lab-grown diamond engagement rings with thoughtful design and ethical craftsmanship, rooted in the vibrant heart of New York City.
See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.
Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.
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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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What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever