Lab-Grown Diamond Engagement Ring

The elongated silhouette of the marquise diamond stretches gracefully across the finger, offering a striking balance of boldness and refinement. This semi-set solitaire mounting in 14K white gold provides a sleek, low-profile frame designed to showcase a 10 x 5 mm center stone with minimal height, ensuring everyday comfort and ease of wear.

Crafted with precision in Williamsburg, Brooklyn, the band’s smooth finish and secure prong setting are engineered for durability without sacrificing elegance. The subtle taper of the shank complements the marquise’s pointed ends, reducing snagging and enhancing glove-friendliness.

Each ring foundation is thoughtfully made to accommodate a lab-grown diamond, reflecting a commitment to ethical sourcing and environmental mindfulness. The clarity and brilliance of the center stone will be amplified by the clean lines of the white gold setting.

Ideal for those who appreciate architectural form and a refined silhouette, this mounting suits slender to medium finger sizes and pairs effortlessly with stackable bands or wedding rings. Its low profile makes it a practical choice for daily wear without compromising style.

Resizing is available to ensure a perfect fit, and the semi-set design invites you to select a lab-grown marquise diamond that matches your vision. Typical lead times allow for careful customization and finishing.

Visit our Williamsburg studio to explore this mounting in person or begin your custom design journey online. Haejin Jewelry blends expert craftsmanship with ethical values, creating lab-grown diamond engagement rings that embody Brooklyn’s creative spirit and commitment to sustainable luxury.

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.