Lab-Grown Diamond Engagement Ring

Soft light filters through a 7 x 7 mm cushion-shaped diamond, its gentle facets catching the eye with a quiet glow. This semi-set engagement ring offers a modern-minimal silhouette, framed by an 18K rose gold band that balances warmth with subtle structure.

Crafted in Williamsburg, Brooklyn, the ring’s low-profile setting ensures everyday comfort while the clean lines of the rose gold accentuate the diamond’s vintage-inspired shape without distraction. Each piece is meticulously finished by hand, polished to a satin sheen that invites touch and wear.

Choosing a lab-grown diamond means embracing clarity and sustainability, reflecting a commitment to ethical jewelry without compromise. The cushion cut’s soft corners and balanced proportions flatter a variety of hand shapes, making it an elegant choice for those who appreciate refined confidence.

Designed to pair effortlessly with stacking bands or worn solo, its comfort fit and moderate width suit daily wear and special moments alike. Resizing is available to ensure a perfect fit, crafted with care in our Brooklyn studio.

Explore this semi-set cushion engagement ring in person at our Williamsburg studio or begin your custom design journey online—where thoughtful craftsmanship meets modern romance.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local artistry 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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