Lab-Grown Diamond Engagement Ring

Sunlight catches the soft, rounded corners of a 6x6 mm cushion diamond, its gentle glow framed by two smaller stones that balance presence with quiet elegance. This three-stone semi-set ring offers a modern-minimal silhouette, where clarity and structure meet in a confident design.

Crafted in 18K white gold, the band is polished to a subtle sheen that complements the cushion’s vintage-inspired facets without overwhelming them. The setting is designed with a low profile to sit comfortably against the finger, making it an ideal choice for daily wear. Each piece is meticulously finished and inspected in our Williamsburg studio, ensuring precision in every detail.

Our diamonds are lab-grown, offering the brilliance and clarity of mined stones with a significantly reduced environmental footprint. This ethical edge aligns with a commitment to sustainability and transparency.

The ring’s balanced proportions suit hands that appreciate refined geometry and a touch of softness. Its three-stone layout invites stacking with wedding bands or delicate accent rings, while the comfort fit ensures ease beneath gloves or during everyday tasks.

Should you wish to customize the center stone or adjust sizing, our Brooklyn studio offers personalized consultations with flexible lead times tailored to your needs.

Explore this semi-set cushion engagement ring in person at our Williamsburg studio or begin your custom design journey online—crafted for those who value clarity, structure, and ethical craftsmanship.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical design converge in every piece.

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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