Lab-Grown Diamond Engagement Ring

Light catches the elongated points of the marquise diamond, creating a subtle play of brilliance that draws the eye along the hand’s natural line. This semi-set solitaire ring in 10K rose gold offers a delicate warmth beneath the stone’s sharp silhouette.

Crafted with a low-profile bezel setting, the band sits close to the finger for everyday comfort and secure wear. The smooth, polished rose gold shank is shaped for a gentle comfort fit, balancing elegance with practicality. Each piece is meticulously finished and inspected in our Williamsburg studio to ensure flawless craftsmanship.

Our lab-grown marquise diamond reflects a commitment to ethical sourcing and sustainability, providing clarity and sparkle without compromise.

Designed for those who appreciate refined geometry and subtle statement, this solitaire suits slender to medium finger sizes and pairs effortlessly with stacking bands or a wedding band. Its low profile makes it glove-friendly and ideal for daily life.

Resizing is available to ensure a precise fit, with typical lead times of 4–6 weeks from design approval.

Visit our Williamsburg studio to explore this semi-set marquise solitaire or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert design with ethical craftsmanship rooted in New York City’s creative heart.

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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