Lab-Grown Diamond Engagement Ring

When light catches the elongated marquise center, its tapered points draw the eye along a graceful silhouette, evoking a quiet drama that feels both refined and personal. This halo setting frames the 10 x 5 mm lab-grown diamond with a delicate circle of pavé stones, enhancing brilliance without adding bulk.

Crafted in warm 14K rose gold, the band’s smooth finish and low-profile setting ensure the ring sits comfortably for everyday wear, slipping easily beneath gloves or alongside other stackable pieces. The secure prong setting balances protection with visibility, showcasing the diamond’s signature shape while maintaining a sleek profile.

Each stone is ethically sourced from a lab-grown process, minimizing environmental impact and offering clarity that rivals mined counterparts. This ring suits those who appreciate architectural elegance paired with subtle warmth, ideal for hands that favor elongated shapes or a distinctive statement without excess height.

Resizing is available to ensure a precise fit, and the ring arrives fully set and ready to wear, inspected meticulously in our Williamsburg studio. Whether designed in person or through our online consultation, this piece reflects a thoughtful approach to modern engagement jewelry.

Explore this marquise halo ring in our Brooklyn studio or begin your custom design journey online with Haejin Jewelry, where expert craftsmanship meets ethical clarity in every detail.

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.