Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of this marquise diamond, casting a slender, luminous silhouette across your hand. The 12 x 6 mm center stone anchors a three-stone setting, where two smaller diamonds frame its architectural shape with quiet precision.

Crafted in warm 14K yellow gold, the band’s smooth surface and low-profile setting ensure a comfortable fit for daily wear. Each facet is carefully inspected in our Williamsburg studio, where expert hands polish and set the stones to maximize light reflection without excess height.

Choosing a lab-grown diamond means embracing clarity and brilliance with a lighter environmental footprint, reflecting a modern approach to ethical jewelry.

This ring suits those who appreciate structured elegance and subtle drama, its slender marquise shape elongating the finger while the three-stone design adds balanced presence. The comfort fit band pairs well with stacking rings or worn solo for a confident statement.

Resizing is available to ensure a precise fit, crafted with the same attention to detail as the original design.

Visit our Williamsburg studio to experience this ring firsthand or begin your custom design journey online with Haejin Jewelry’s expert guidance.

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.