Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of a marquise diamond, casting a slender, graceful shadow across the hand. This semi-set halo engagement ring invites you to select a 6 x 3.5 mm marquise stone, its distinctive shape evoking a refined, tapered drama that elongates the finger with subtle elegance.

Crafted from warm 10K yellow gold, the band is shaped and polished in our Williamsburg studio to a smooth comfort fit, designed for daily wear without bulk. The halo setting, meticulously hand-set by our artisans, surrounds the center stone with a delicate frame of smaller diamonds, enhancing brilliance while maintaining a low profile that slips easily beneath gloves or sleeves.

Each ring reflects our commitment to ethical jewelry: the center diamond is lab-grown, offering clarity and sparkle with a reduced environmental footprint. This choice aligns with a modern approach to sustainability without compromising on beauty or craftsmanship.

Ideal for those who appreciate a blend of classic form and contemporary detail, this ring suits slender to medium finger sizes, its narrow band balancing the elongated marquise shape. The semi-set design allows you to personalize the centerpiece, ensuring a truly unique expression of your story.

Should you need resizing or guidance on selecting the perfect stone, our Brooklyn studio team is ready to assist with care and expertise.

Visit us in Williamsburg or explore our Ring Builder online to begin crafting a marquise halo engagement ring that reflects your vision and values.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical design converge in every piece.

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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