Lab-Grown Diamond Engagement Ring
When light catches the gentle curves of this 8 x 8 mm heart-shaped diamond, it reveals a quiet pulse of emotion, framed delicately in warm 14K rose gold. Each facet of the heart shape reflects a soft, romantic glow, its artisan setting crafted with precision to cradle the stone securely while allowing maximum brilliance.
The band’s smooth finish and subtle thickness offer a comfortable fit for daily wear, designed in our Williamsburg studio with a low-profile setting that slips easily beneath gloves or alongside other stackable rings. The rose gold’s blush tone complements the diamond’s clarity, enhancing its natural sparkle without overpowering.
Our commitment to sustainability is reflected in the lab-grown diamond’s ethical origin, ensuring a traceable, environmentally mindful choice without sacrificing beauty or integrity.
This ring suits those who appreciate a blend of modern romance and handcrafted detail—ideal for hands that favor a statement piece with a personal story. Its secure setting and balanced proportions make resizing straightforward, handled expertly in-studio.
Explore this heart-shaped engagement ring in person at our Williamsburg workshop or begin your custom design journey online, where thoughtful craftsmanship meets your vision.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, where expert artisanship and ethical sourcing converge to create pieces meant for a lifetime.
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