Lab-Grown Diamond Engagement Ring

Imagine the quiet sparkle of a 6x6 mm cushion-cut diamond poised to catch the light with a soft, vintage glow—its rounded corners and gentle facets inviting a closer look. This three-stone semi-set ring offers a modern-minimal silhouette, crafted in 10K white gold that balances subtle sheen with everyday durability.

The band’s clean lines and low-profile setting ensure a comfortable fit, designed to sit close to the finger without catching. Each prong and contour is meticulously finished in our Williamsburg studio, where expert hands shape and polish every detail to exacting standards.

Choosing a lab-grown diamond means embracing clarity and brilliance with a lighter environmental footprint, reflecting a quiet commitment to ethical jewelry. The semi-set design allows you to select a center stone that matches your vision, making this ring a personal statement of refined structure and confidence.

Its streamlined form suits those who appreciate architectural elegance and desire a ring that layers effortlessly with other bands or stands alone with quiet authority. The 10K white gold band complements a variety of skin tones and daily styles, from casual to formal.

Should you need resizing or prefer a custom finish, our Brooklyn studio offers personalized consultations with thoughtful timelines tailored to your schedule.

Visit us in Williamsburg or begin your custom design journey online—experience how Haejin Jewelry transforms lab-grown diamond engagement rings into enduring symbols of intention and artistry.

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.