Lab-Grown Diamond Engagement Ring

Sunlight filters through the elongated facets of a 10 x 8 mm emerald-cut diamond, casting a serene, glassy glow that dances softly across the hand. This halo setting cradles the center stone in a delicate frame of smaller lab-grown diamonds, enhancing its architectural clarity without overpowering its quiet elegance.

Crafted in 14K white gold, the band offers a cool, smooth touch with a comfort fit that sits low against the finger—ideal for everyday wear and effortless stacking. Each detail is meticulously finished in our Williamsburg studio, where expert hands polish and inspect every angle to ensure a refined silhouette and enduring strength.

Our diamonds are ethically sourced through lab-grown technology, reducing environmental impact while delivering exceptional clarity and brilliance. The elongated emerald shape naturally complements slender fingers and lends a subtle elongation to the hand, making it a graceful choice for those who appreciate modern geometry with a vintage whisper.

Should you need a custom size, resizing is available with care to maintain the ring’s balanced proportions. Whether layered with a wedding band or worn solo, this ring adapts seamlessly to your lifestyle.

We invite you to experience this piece firsthand in our Williamsburg studio or begin your custom design journey online—where craftsmanship meets conscious luxury.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces meant for daily life and lasting beauty.

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.

Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.