Lab-Grown Diamond Engagement Ring

Light catches the elongated silhouette of a marquise diamond, its pointed ends drawing the eye along the finger with subtle drama. This semi-set engagement ring in 10K white gold awaits your choice of a 9 x 4.5 mm center stone, designed to showcase the marquise’s signature brilliance and graceful taper.

Crafted with a low-profile setting, the band sits close to the hand, offering a secure yet unobtrusive frame that suits daily wear. The white gold is polished to a smooth finish, balancing durability with refined comfort, while delicate accent stones add a quiet shimmer without overwhelming the center.

Each ring is made in Williamsburg, Brooklyn, reflecting a commitment to ethical jewelry through lab-grown diamonds that combine clarity with sustainability. The semi-set format invites personal selection, ensuring your ring is uniquely yours.

Its slender band and modest height make this design ideal for those who prefer a glove-friendly fit or enjoy stacking with complementary bands. The marquise shape’s elongation visually lengthens the finger, lending an elegant presence without bulk.

Resizing is straightforward within our studio, and lead times accommodate thoughtful customization without rush.

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

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and local artistry in New York City.

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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