Lab-Grown Diamond Engagement Ring

When light catches the elongated curve of this marquise center, it casts a slender beam that seems to stretch beyond the finger, evoking quiet drama and refined grace. Nestled within a delicate halo of pavé diamonds, the 8 x 4 mm marquise stone is cradled by a polished platinum band, its cool weight balanced for everyday wear.

Crafted in Williamsburg, this engagement ring features a low-profile setting that sits close to the hand, minimizing snag while maximizing comfort. The halo’s fine pavé work is meticulously finished by hand, ensuring each diamond sparkles with clarity and precision. The platinum’s natural luster complements the stone’s icy brilliance, offering durability alongside understated elegance.

Our commitment to ethical jewelry is reflected in the lab-grown diamond’s exceptional clarity and traceable origin, reducing environmental impact without compromising beauty. This ring suits those who appreciate a blend of classic silhouette and modern craftsmanship—its slender shape elongates the finger, while the halo adds a subtle glow that pairs effortlessly with stacking bands or a wedding band.

Should you need a custom fit, resizing is available with care to preserve the ring’s structural integrity. Lead times are typically four to six weeks, allowing for thoughtful creation and quality inspection.

We invite you to experience this piece firsthand in our Williamsburg studio or explore custom design options online, where your vision can take shape with expert guidance.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces meant for daily life and lasting connection.

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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