Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it draws the eye along a graceful arc—an elegant statement of refined drama. This semi-set halo engagement ring foundation in 18K yellow gold is crafted to balance presence with everyday ease, its low-profile setting designed to slip comfortably beneath a glove or stack alongside a wedding band.

Each curve of the yellow gold band is meticulously shaped and polished in our Williamsburg studio, ensuring a smooth comfort fit that wears effortlessly. The halo setting, ready to embrace a 6 x 3.5 mm marquise center stone, offers subtle sparkle without bulk, making it ideal for daily life without sacrificing brilliance.

Our commitment to ethical jewelry is reflected in the exclusive use of lab-grown diamonds, combining clarity and sustainability with Brooklyn craftsmanship. The semi-set design invites you to select a marquise stone that speaks to your unique vision, supported by a mounting engineered for secure, precise placement.

This ring suits those who appreciate architectural elegance with a practical silhouette—its tapered shape elongates the finger while the halo adds a delicate frame. Its low profile and comfort fit make it a natural choice for hands that move through a busy day with quiet confidence.

Resizing is straightforward and handled in-house, ensuring your ring maintains its integrity and finish. Typical lead times accommodate careful handcrafting and inspection.

Explore this semi-set halo in our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made 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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