14 karat two tone lab grown marquise engagement ring

A Vision of Unparalleled Beauty

Every love story is unique, and so is every custom engagement ring we create. This 14 Karat Two-Tone Lab-Grown Marquise Engagement Ring began with a customer’s dream of combining the elegance of a lab-grown marquise-shaped diamond with the captivating beauty of lab-grown alexandrite and sparkling lab-grown diamonds in the setting.

The customer envisioned a ring that was not only timeless, but also distinctively personal, featuring two-tone gold to add contrast and sophistication. This blend of creativity and meaning set the stage for an extraordinary design.

From Vision to Digital Design - Using CAD/CAM Technology

To bring this unique concept to life, our expert designers used advanced CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing) technology to craft a 3D digital model of the ring. This process allowed the customer to see every detail of the design and ensure it aligned with their vision before manufacturing began.

The marquise-shaped lab-grown diamond, chosen for its elongated shape and dazzling brilliance, became the centerpiece of the design. Surrounding the center stone, carefully placed lab-grown diamonds added sparkle and dimension. To make the ring even more distinctive, two lab-grown alexandrites were incorporated into the head of the setting, showcasing their mesmerizing color-changing properties.

The two-tone gold design featured a combination of yellow and white 14 Karat gold, creating a striking visual contrast that elevated the overall aesthetic of the piece.

From Digital Design to Reality

Once the design was approved, the CAD file was used to produce a precise wax model through state-of-the-art 3D printing technology. This model served as the template for the casting process, where molten gold—both yellow and white—was carefully poured to form the ring’s two-tone structure.

Polishing, Stone Setting, Final Inspection and Presentation

After casting, the ring underwent meticulous hand-finishing by skilled artisans. The bands were polished to perfection, and the settings were refined to securely hold each stone. The marquise-shaped diamond was expertly set in its central position, while the lab-grown alexandrite were carefully placed in the head to add a subtle but striking pop of color. The accent diamonds were then positioned along the shank to enhance the brilliance and harmony of the design.

The Final Product - A Ring like No Other

The final result is a breathtaking engagement ring that perfectly balances timeless elegance with unique personal touches. The lab-grown marquise diamond shines as the star of the design, while the alexandrite add a layer of intrigue with their ever-changing hues. The two-tone gold setting brings a modern yet classic flair, making this ring a true masterpiece.