Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of a 7 x 5 mm emerald-cut diamond, casting a glassy, architectural glow that draws the eye with quiet sophistication. Nestled within a delicate halo, this ring’s 14K rose gold band is hand-finished in our Williamsburg studio, its warm blush tone complementing the diamond’s clarity and step-cut precision. The low-profile setting ensures the ring sits comfortably for daily wear, while the halo adds subtle brilliance without overwhelming the clean lines of the emerald shape.

Each piece is meticulously crafted by artisans who polish and inspect every angle, ensuring a seamless balance between strength and elegance. The smooth band features a comfort fit that feels natural against the skin, making it ideal for stacking or wearing solo with ease.

Our diamonds are lab-grown, offering a sustainable alternative with the same optical purity and sparkle as mined stones, reflecting a commitment to ethical jewelry without compromise.

This ring suits those who appreciate architectural beauty paired with a soft, romantic metal tone—perfect for hands that favor sleek, elongated shapes and a refined, understated presence. Its modest profile also makes it glove-friendly and practical for everyday life.

Should you need a custom size, resizing is straightforward and handled with care in our Brooklyn workshop.

Visit us in Williamsburg to experience this emerald halo ring firsthand or begin your custom design journey online. Haejin Jewelry brings expert craftsmanship and ethical clarity to lab-grown diamond engagement rings, rooted in the creative heart of Brooklyn.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.