Lab-Grown Diamond Engagement Ring

Sunlight catches the sharp edges of a square diamond, casting a quiet geometry of light across your hand. This solitaire semi-set invites a fixed two-tone a 3.3 x 3.3 mm center stone, its clean lines framed by a fixed two-tone band of warm 18k yellow and 18k yellow and platinum and cool 18k yellow and platinum, a subtle contrast that anchors the design in modern romance.

Crafted in Williamsburg, the band’s low-profile setting ensures the diamond sits close to the finger, balancing presence with everyday comfort. The polished finish highlights the interplay between metals, while the sturdy prongs secure your stone with precision. Each ring undergoes meticulous inspection to meet exacting standards of fit and finish.

Our lab-grown diamonds offer a clarity and brilliance equal to mined stones, with a fraction of the environmental impact—an ethical choice woven into the ring’s very foundation.

Designed for those who appreciate architectural simplicity with a touch of warmth, this ring suits slender to medium fingers and layers effortlessly with other bands. Its streamlined silhouette slips easily under gloves or sleeves, making it a companion for daily life as much as a symbol of commitment.

Should you need resizing or wish to explore stone options, our Brooklyn studio welcomes your questions with thoughtful guidance and no pressure.

Visit us in Williamsburg or begin your custom design journey online—where expert craftsmanship meets ethical clarity in every detail.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces made for life and love in 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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