Lab-Grown Diamond Engagement Ring
Soft light filters through the gently rounded corners of an 8 x 8 mm cushion diamond, its subtle facets inviting quiet admiration. This semi-set engagement ring in warm 10K rose gold offers a handcrafted foundation, meticulously shaped and polished in our Williamsburg studio to cradle your chosen stone with artisan precision.
The band’s delicate accents enhance the cushion’s vintage-inspired glow, while the low-profile setting ensures everyday comfort and ease beneath gloves or alongside stackable bands. Each curve and contour is refined for a seamless fit, reflecting the tactile care of hand finishing and rigorous inspection.
Crafted with a lab-grown diamond center in mind, this ring embodies a commitment to ethical jewelry—reducing environmental impact without compromising brilliance or clarity.
Ideal for those who appreciate a blend of classic softness and modern wearability, this mounting suits a variety of hand shapes and personal styles, inviting customization to your unique vision.
Should you need resizing or guidance on selecting the perfect cushion stone, our Brooklyn studio team is ready to assist with thoughtful expertise and no pressure.
Explore this semi-set cushion engagement ring in person or begin your custom design journey online—where Brooklyn craftsmanship meets conscious luxury.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with ethical integrity and artisan skill, rooted in the vibrant heart of Williamsburg.
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