Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of the marquise diamond, casting a delicate shimmer that traces the curve of your hand. This halo setting cradles a 10 x 5 mm lab-grown marquise, its pointed ends drawing the eye along a graceful line of light.

Crafted in cool platinum, the band offers a subtle weight and a polished finish that feels smooth beneath your fingertips. The halo’s pavé diamonds enhance the center stone’s brilliance without adding bulk, maintaining a low-profile silhouette that slips comfortably under gloves or daily wear.

Each ring is meticulously assembled and inspected in our Williamsburg studio, where precision meets quiet artistry. The lab-grown diamond embodies clarity and sparkle with a conscientious footprint, reflecting a commitment to sustainable luxury.

Designed for those who appreciate refined romance and architectural elegance, this ring complements slender fingers and pairs beautifully with stackable bands or a simple wedding band. Its comfort fit ensures it remains a daily companion, not just a statement.

Should you need a custom size, resizing is available to ensure a perfect fit without compromising the ring’s integrity.

Visit us in Williamsburg or explore custom design options online to create a ring that speaks to your story with clarity and care.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized design experience.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

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