Lab-Grown Diamond Engagement Ring
Sunlight catches the gentle curve of an oval diamond, its elongated silhouette quietly drawing the eye along the finger’s natural line. This semi-set engagement ring foundation in warm 18K rose gold offers a subtle embrace, designed to showcase a 5 x 3 mm oval center stone of your choosing.
Crafted with a low-profile setting, the band’s smooth finish and secure prongs ensure everyday comfort without sacrificing elegance. The rose gold’s soft blush tone complements the stone’s shape, while delicate accent details add refined texture without bulk. Each piece is meticulously hand-finished in our Williamsburg studio, inspected for precision and durability.
Choosing a lab-grown diamond here reflects a commitment to ethical jewelry, reducing environmental impact while maintaining exceptional clarity and brilliance.
Its slender silhouette and modest height make this mounting ideal for those seeking a ring that fits seamlessly beneath gloves or stacks effortlessly with wedding bands. The oval shape’s graceful elongation flatters a variety of hand sizes, lending a modern yet understated presence.
Should you need resizing or prefer a custom accent arrangement, our Brooklyn studio offers personalized consultations to ensure your ring fits perfectly and reflects your vision.
Explore this semi-set oval engagement ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits without pressure.
Haejin Jewelry stands as 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 daily life and lasting meaning.
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