Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of a 10 x 8 mm emerald cut diamond, casting architectural shadows that echo modern minimalism. This semi-set three-stone platinum ring offers a structured silhouette, where the center stone’s glassy clarity is framed by two delicately balanced side gems, ready to be chosen to complement your vision.

Crafted in platinum for enduring strength and a cool, luminous finish, the mounting features a low-profile setting that sits close to the finger, enhancing daily wearability without sacrificing presence. Each piece is meticulously hand-finished in our Williamsburg studio, ensuring smooth edges and a comfort fit that invites everyday grace.

Our commitment to ethical jewelry is reflected in the lab-grown clarity of the center stone, reducing environmental impact while delivering exceptional brilliance.

This design suits those who appreciate clean lines and architectural form—its elongated shape naturally elongates the hand, while the three-stone arrangement offers versatile styling, whether worn solo or stacked with other bands.

Should you need resizing, our in-studio experts handle adjustments with care to maintain the ring’s structural integrity and finish.

Explore this semi-set emerald 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-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces designed for life’s meaningful moments.

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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