Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, its pointed ends tracing a delicate arc that seems to whisper of quiet promises. This semi-set halo engagement ring in 14K rose gold frames a 6 x 3.5 mm marquise center, designed to amplify the stone’s graceful drama with a circle of smaller diamonds that catch every flicker of light.

Crafted in Williamsburg, the rose gold band is gently rounded for comfort, its warm hue complementing the marquise’s vintage-inspired shape. The halo setting is low-profile, ensuring the ring sits close to the finger for everyday wear without catching or snagging. Each element is hand-finished and carefully inspected to balance sparkle with subtlety.

Choosing a lab-grown diamond means embracing clarity and brilliance with a lighter environmental footprint, reflecting a modern approach to ethical jewelry.

This ring suits those who appreciate a romantic silhouette that elongates the finger, pairing beautifully with stackable bands or worn solo as a statement of refined taste. Its comfort fit and modest height make it glove-friendly and ideal for daily life.

Should you wish to customize the center stone or explore sizing options, our Brooklyn studio offers a seamless design experience tailored to your vision.

Visit us in Williamsburg or begin your custom design journey online—where craftsmanship meets conscious luxury in every detail.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s creative spirit.

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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