Lab-Grown Diamond Engagement Ring
Soft light catches the gentle curves of a 6 x 6 mm cushion diamond, its rounded corners and delicate facets whispering quiet romance. This five-stone semi-set ring in 10K white gold offers a graceful foundation, inviting your choice of center stone to complete its story.
Crafted with a low-profile setting, the band’s smooth finish and subtle taper ensure a comfortable fit for everyday wear. Each side stone is carefully prong-set to maximize sparkle without overwhelming the hand, balancing brilliance with understated elegance.
Our commitment to sustainability shines through the use of lab-grown diamonds, reflecting a modern approach to ethical jewelry without compromise on clarity or fire.
Designed for those who appreciate refined detail and a ring that layers effortlessly, this piece suits slender to medium finger shapes and pairs beautifully with wedding bands or stackable rings. Its modest height slips easily beneath gloves or sleeves, making it a practical choice for daily life.
Should you need adjustments, resizing is available to ensure a precise fit, crafted with the same care as the original design.
Explore this semi-set cushion engagement ring in our Williamsburg studio or begin your custom design journey online—where thoughtful craftsmanship meets your personal vision.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and local artistry to create pieces made for life’s most meaningful moments.
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