Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a delicate dance of light that seems to stretch beyond the finger. This semi-set halo engagement ring in 14K yellow gold frames a 10 x 5 mm marquise center stone, its pointed ends lending a graceful, almost poetic tension to the design.

Crafted with a low-profile halo setting, the ring balances brilliance and wearability—its smooth band shaped for comfort and daily grace. Each prong is meticulously finished by hand in our Williamsburg studio, ensuring the diamond sits secure yet unobtrusive beneath the hand’s natural movements.

Our lab-grown diamonds offer the clarity and fire of mined stones with a lighter environmental footprint, reflecting a commitment to ethical jewelry without compromise.

The slender marquise shape naturally elongates the finger, ideal for those who appreciate a refined statement that pairs effortlessly with stacking bands or a wedding ring. Its comfort fit and modest height make it glove-friendly and suited for everyday wear.

Should you wish to adjust the band size, resizing is available with care to preserve the ring’s delicate proportions.

Visit our Williamsburg studio to experience this romantic halo in person or begin your custom design journey online—crafted for those who seek beauty in detail and meaning in every facet.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local artistry to create pieces made for a lifetime.

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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