Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curve of a marquise diamond, casting a slender, luminous shadow across the hand. This semi-set halo engagement ring in 18K yellow gold frames a 6 x 3.5 mm marquise center with a delicate circle of pavé stones, amplifying its sculptural silhouette.

Crafted with precision in Williamsburg, the band’s smooth finish and low-profile setting ensure everyday comfort without sacrificing presence. The halo setting balances modern minimalism with architectural clarity, allowing light to dance freely across each facet. Finished by hand and meticulously inspected, the ring offers a refined structure that feels substantial yet unobtrusive.

Choosing a lab-grown diamond aligns with a commitment to ethical jewelry, reducing environmental impact while maintaining exceptional clarity and brilliance.

Designed for those who appreciate confident geometry and subtle statement, this ring complements slender fingers and pairs effortlessly with stackable bands or a wedding band. Its low profile makes it glove-friendly and ideal for daily wear.

Should you need resizing or prefer a different center stone, our studio offers personalized consultations to tailor your vision with care and expertise.

Visit our Williamsburg studio or explore custom design options online to bring this modern-minimal halo ring to life with Haejin Jewelry’s Brooklyn craftsmanship and ethical approach.

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.