Lab-Grown Diamond Engagement Ring

When light catches the elongated points of this marquise shape, it sculpts a striking silhouette that draws the eye along the finger’s natural line. The 8 x 4 mm center stone offers a refined balance of presence and elegance, its narrow profile lending a subtle drama without overwhelming.

Handcrafted in 14K white gold, this semi-set solitaire features a delicate yet secure prong setting designed in our Williamsburg studio. The low-profile mounting ensures daily wearability, while the smooth comfort fit band feels effortless against the skin. Each piece undergoes meticulous finishing and inspection to meet exacting standards of craftsmanship.

Our lab-grown diamonds provide a clear, sustainable alternative—minimizing environmental impact without compromising brilliance or clarity.

Ideal for those who appreciate a sleek, architectural form that complements slender fingers or pairs gracefully with stackable bands. Its modest height slips easily beneath gloves or sleeves, making it a practical choice for everyday life.

Should you need a custom size, resizing is available with care to preserve the ring’s refined proportions.

Visit our Williamsburg studio to explore this semi-set marquise solitaire in person or begin your custom design journey online with Haejin Jewelry’s expert guidance.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship and local artistry meet to create pieces designed for life’s most meaningful moments.

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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