Lab-Grown Diamond Engagement Ring

Sunlight catches the soft, rounded corners of a 7x7 mm cushion diamond, its gentle glow poised between vintage warmth and modern clarity. This three-stone semi-set ring features a 14K white gold band, meticulously hand-finished in our Williamsburg studio to a smooth, comfort fit that rests lightly on the finger.

The setting’s low profile ensures everyday wearability without sacrificing sparkle, while the artisan-crafted prongs cradle the center stone securely, ready for your choice of lab-grown cushion diamond. Each detail—from the subtle beveling on the shank to the precise symmetry of the side stones—reflects hours of expert handwork and rigorous inspection.

Our commitment to ethical jewelry shines through the use of lab-grown diamonds, offering a sustainable alternative with exceptional clarity and brilliance. The ring’s balanced silhouette suits those who appreciate a refined yet distinctive statement, pairing effortlessly with wedding bands or stackable rings.

Should you need resizing or prefer a custom adjustment, our Brooklyn studio offers personalized consultations to ensure a perfect fit. Typical lead times accommodate careful craftsmanship without rush.

Explore this semi-set three-stone cushion engagement ring in person at our Williamsburg workshop or begin your custom design journey online—where expert guidance meets thoughtful creation.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artisan expertise to create pieces made 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.

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