Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, its pointed ends tracing a delicate arc that seems to stretch the fingers with quiet elegance. This semi-set halo engagement ring in 14K yellow gold frames a 6 x 3 mm marquise center, inviting you to choose a stone that balances brilliance with a refined, vintage-inspired shape.

Crafted in Williamsburg, the band’s warm gold glow is polished to a soft sheen, while the halo setting gently elevates the center stone, enhancing its signature tapered drama without adding bulk. The low-profile design ensures comfortable daily wear, slipping easily beneath gloves or alongside stackable bands.

Each ring is finished by hand and inspected meticulously, reflecting a commitment to craftsmanship that honors both form and function. The lab-grown diamond option offers a clear, sustainable choice—ethical jewelry made with intention and care.

Ideal for those drawn to romantic geometry and subtle statement, this ring suits slender to medium finger sizes, its shape elongating the hand with graceful sophistication. Resizing is available to ensure a perfect fit, crafted to last through everyday moments and milestones alike.

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

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces that resonate with modern romance and enduring quality.

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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