Lab-Grown Diamond Engagement Ring

Imagine the quiet confidence of a square diamond catching light with crisp, architectural clarity—its precise edges framed by a delicate halo that amplifies every facet. This semi-set halo ring features a 4 x 4 mm square center, ready to be paired with a lab-grown diamond of your choice, set in warm 10K yellow gold.

The band’s low-profile design ensures it sits close to the finger, minimizing snagging while offering a comfortable daily wear experience. Expertly crafted in Williamsburg, the shank is smoothly finished with a subtle comfort fit, balancing durability with elegance.

Each piece reflects a commitment to sustainability, showcasing the brilliance of lab-grown diamonds that reduce environmental impact without compromising on clarity or fire.

Its clean geometry and modest height make this ring ideal for those who appreciate modern lines and a refined silhouette, whether worn solo or stacked alongside complementary bands.

Should you need resizing, our Brooklyn studio handles adjustments with care to maintain the ring’s integrity and finish.

Explore this semi-set halo in person at our Williamsburg studio or begin your custom design journey online—crafted for life’s most meaningful moments.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a distinctly local sensibility.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

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