Lab-Grown Diamond Engagement Ring

Sunlight catches the soft, rounded corners of a 10 x 10 mm cushion diamond, its gentle glow poised to become the centerpiece of a three-stone engagement ring. This semi-set foundation in 18K white gold offers a sleek, low-profile frame, hand-finished in our Williamsburg studio to balance durability with everyday grace.

The three-stone setting is crafted with precision: secure prongs cradle each gem while allowing light to dance freely, enhancing the cushion’s subtle vintage warmth. The band’s comfort fit ensures it rests naturally against the finger, inviting daily wear without fuss.

Each diamond is lab-grown, reflecting a commitment to ethical sourcing and environmental mindfulness without compromising on clarity or brilliance.

Designed for those who appreciate artisan detail and understated elegance, this ring suits a variety of hand shapes and pairs effortlessly with stacking bands or a wedding band. Its modest profile also makes it glove-friendly for seasonal wear.

Should you wish to adjust sizing, our in-house experts handle resizing with care to maintain the ring’s integrity and finish.

Explore this semi-set cushion engagement ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with ethical precision and artisan skill, rooted in the vibrant heart of New York City.

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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