Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of the marquise, casting a delicate shadow that dances along the finger’s curve. This semi-set halo ring in 18K rose gold offers a warm embrace for an 8 x 4 mm marquise center stone, waiting to be chosen and brought to life.

Crafted with a low-profile halo setting, the band’s gentle curve ensures a comfortable fit that nestles close to the hand without catching. Each prong is meticulously shaped and polished in our Williamsburg studio, where the rose gold’s subtle blush is enhanced by a satin finish along the shank, balancing softness with refined structure.

Our commitment to sustainability is reflected in the lab-grown diamond clarity this ring is designed to showcase—ethical brilliance without compromise.

The slender band suits those who appreciate a graceful elongation of the finger, pairing effortlessly with stackable wedding bands or worn solo for quiet elegance. Its low profile makes it glove-friendly and ideal for daily wear.

Should you need resizing, our Brooklyn studio offers precise adjustments to ensure the ring fits as naturally as a second skin.

Explore this semi-set halo marquise ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry blends expert craftsmanship with ethical materials in the heart of Brooklyn, specializing in lab-grown diamond engagement rings designed for modern lives and lasting beauty.

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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