Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, luminous shadow across the hand. This semi-set solitaire invites you to choose a center stone that balances bold presence with delicate grace.

Crafted in 14K white gold, the mounting features a refined low-profile setting that cradles the stone securely while maintaining a sleek, comfortable fit. The band’s smooth finish and subtle taper enhance daily wearability without interrupting the diamond’s dramatic shape.

Each lab-grown diamond offers a clarity and brilliance born from sustainable practices, reflecting a commitment to ethical jewelry without compromise.

Designed for those who appreciate architectural elegance, the marquise shape visually elongates the finger, pairing effortlessly with stackable bands or worn solo for understated impact. Its comfort fit and modest height make it glove-friendly and suited to an active lifestyle.

Should you wish to adjust the band size, resizing is available to ensure a perfect, lasting fit.

Explore this semi-set marquise solitaire in our Williamsburg studio or begin your custom design journey online—crafted for life’s intimate moments.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a distinctly local sensibility.

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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