Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curves of an 11 x 9 mm oval, poised to become the centerpiece of a three-stone engagement ring that balances modern minimalism with architectural clarity.

This semi-set design features a 10K rose gold band, softly warm and polished to a satin finish that complements the stone’s gentle glow. The three-stone setting frames the center oval with two smaller side diamonds, arranged low-profile to sit comfortably beneath a glove or alongside stackable bands. Each piece is meticulously crafted in our Williamsburg studio, where hand finishing ensures smooth edges and a comfort fit that invites daily wear.

Our commitment to lab-grown diamonds means this ring carries a clear ethical edge—sustainably sourced with the same brilliance and fire as mined stones, but with a lighter environmental footprint.

The elongated oval shape visually lengthens the finger, making it an elegant choice for those who appreciate refined geometry without excess. Its semi-set status allows you to select a center stone that matches your personal vision, with expert guidance available to help you find the ideal cut and clarity.

Resizing is straightforward, thanks to the solid rose gold shank and classic three-stone structure, ensuring a lasting fit as your story unfolds.

Visit our Williamsburg studio to explore this design in person or begin your custom journey online—where thoughtful craftsmanship meets Brooklyn’s creative spirit.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with expert design rooted in New York City’s vibrant artisan community.

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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