Lab-Grown Diamond Engagement Ring

Imagine the subtle drama of a marquise diamond, its elongated silhouette catching light with a poised brilliance that feels both architectural and intimate. This semi-set halo engagement ring foundation in 14K white gold frames an 8 x 4 mm marquise center with a delicate circle of pavé stones, designed to amplify sparkle while maintaining a sleek, modern-minimal profile.

Crafted in Williamsburg, Brooklyn, the band is polished to a smooth finish that rests comfortably against the skin, with a low-profile setting that slips easily beneath gloves or alongside stackable bands. Each piece undergoes meticulous hand inspection to ensure the prongs cradle your chosen stone securely without excess height or bulk.

Our commitment to ethical jewelry is reflected in the exclusive use of lab-grown diamonds, offering clarity and brilliance with a significantly reduced environmental footprint.

This ring suits those who appreciate clean lines and confident structure, especially flattering on slender fingers where the marquise shape elongates the hand gracefully. The semi-set design invites you to select a center stone that resonates personally, making each ring uniquely yours.

Should you need resizing or prefer a custom adjustment, our Brooklyn studio offers attentive care tailored to your lifestyle.

Visit us in Williamsburg or begin your custom design journey online—experience how thoughtful craftsmanship and ethical values converge in a ring made for daily life and lasting meaning.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a distinctly local sensibility.

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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