Lab-Grown Diamond Engagement Ring
Sunlight catches the gentle curve of an oval diamond, its elongated silhouette quietly drawing the eye along the finger. This semi-set engagement ring offers a refined foundation in warm 10K rose gold, designed to cradle a 6 x 4 mm oval stone with a low-profile bezel setting that keeps the diamond close to the hand.
Crafted in Williamsburg, the band’s subtle taper and smooth finish ensure comfort for daily wear, while the rose gold’s soft blush complements the stone’s glassy elegance. The semi-set design invites your choice of a lab-grown oval diamond, each inspected for clarity and cut to maximize light return without excess height.
Our commitment to ethical jewelry is reflected in the use of sustainable lab-grown diamonds, reducing environmental impact without compromising brilliance. The slender band suits a variety of hand shapes and sizes, offering a modern solitaire that layers effortlessly with wedding bands or stackable rings.
Should you need resizing or prefer a different finish, our Brooklyn studio provides personalized adjustments with care and precision. Typical lead times accommodate thoughtful customization without rush.
Explore this semi-set oval solitaire in person at our Williamsburg studio or begin your custom design journey online—where expert guidance meets Brooklyn craftsmanship.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for everyday elegance.
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