Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of the marquise diamond, casting a slender, dramatic silhouette that subtly elongates the finger. This 5 x 3 mm lab-grown gem is securely nestled in a 14K white gold setting designed for everyday grace and resilience.

The low-profile mounting keeps the ring close to the hand, minimizing snagging while the smooth comfort-fit band ensures effortless wear from morning coffee to evening strolls. Each accent stone is precisely set to enhance the marquise’s tapered drama without overwhelming its refined geometry.

Crafted in Williamsburg, this ring reflects a commitment to sustainable luxury, featuring a lab-grown diamond that offers clarity and brilliance with a lighter environmental footprint. The cool white gold complements the icy sparkle, creating a seamless, modern aesthetic.

Ideal for those who appreciate architectural elegance paired with practical design, this engagement ring balances striking form with subtlety—stackable with other bands or worn solo for a statement of quiet confidence.

Should you need a custom fit, resizing is handled expertly in-studio to maintain the integrity of the setting and comfort of the band. Typical lead times are communicated transparently to align with your timeline.

Visit our Williamsburg studio to experience this marquise engagement ring firsthand or explore custom design options online. Haejin Jewelry brings expert craftsmanship and ethical sourcing together in Brooklyn, creating lab-grown diamond engagement rings that honor both artistry and conscience.

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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