Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of a 6.5 mm round diamond, its facets alive with quiet fire nestled between two smaller companions. This three-stone engagement ring, set in warm 14K rose gold, balances artisanal precision with everyday grace.

Each diamond is securely held in a low-profile setting, crafted by hand in our Williamsburg studio where every prong is polished to a smooth finish that feels effortless against the skin. The band’s subtle taper enhances wearability, designed to sit comfortably beneath gloves or alongside other stackable rings.

Our diamonds are lab-grown, offering a clarity and brilliance indistinguishable from mined stones while reflecting a commitment to sustainable, ethical sourcing.

Ideal for those who appreciate a ring that blends classic round brilliance with a modern three-stone silhouette, this piece complements a variety of hand shapes and sizes, its balanced proportions lending a refined presence without excess height.

Should you need a custom fit, resizing is available to ensure the ring feels as natural as it looks.

We invite you to visit our Brooklyn studio for a personalized consultation or explore custom design options online, where your vision can take shape with expert guidance.

Haejin Jewelry stands as a Brooklyn-based atelier specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets refined design in every piece we create.

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.