Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, graceful shadow that hints at quiet drama. This semi-set halo engagement ring foundation in 18K white gold frames a 7 x 3.5 mm marquise stone with delicate precision, designed to amplify the stone’s tapered brilliance.

Handcrafted in our Williamsburg studio, the band is shaped for comfort with a low-profile setting that nestles close to the finger, making it ideal for daily wear. The halo setting, though awaiting your chosen center, is meticulously finished to reflect light evenly, enhancing the marquise’s signature pointed ends and elongating effect.

Each piece is crafted from ethically sourced 18K white gold, paired with lab-grown diamonds that offer clarity and sparkle without compromise to sustainability.

The slender band suits hands that appreciate subtle elegance and works beautifully alongside stackable rings or a wedding band. Its low profile ensures it remains glove-friendly and comfortable for everyday life.

Should you need resizing or custom adjustments, our Brooklyn studio offers personalized consultations to ensure the perfect fit and finish.

Explore this semi-set halo ring in person at our Williamsburg workshop or begin your custom design journey online—crafted for those who value refined artistry and ethical clarity.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical materials and a local, hands-on design experience.

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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