Lab-Grown Diamond Engagement Ring

When sunlight catches the elongated silhouette of a marquise diamond, it casts a subtle, graceful sparkle that seems to dance along the finger. This semi-set solitaire ring invites you to choose a 6 x 3 mm marquise center stone, its tapered points lending a refined drama and elongating the hand with quiet elegance.

Crafted in 14K yellow gold, the slender band is designed for everyday wear with a low-profile setting that nestles close to the finger, offering comfort without sacrificing presence. The polished finish reflects soft light, while the secure prongs cradle your chosen diamond, highlighting its unique shape and brilliance.

Each piece is thoughtfully made in our Williamsburg studio, where ethical sourcing meets meticulous craftsmanship. Our lab-grown diamonds provide clarity and sparkle with a smaller environmental footprint, aligning with a modern commitment to sustainability.

This solitaire is ideal for those who appreciate a delicate yet distinctive look—its streamlined silhouette pairs effortlessly with stacking bands or stands beautifully alone. The low-profile design ensures it slips easily under gloves or sleeves, perfect for daily life in Brooklyn’s rhythm.

Should you need resizing or prefer a custom finish, our studio offers personalized consultations to ensure your ring fits seamlessly. Typical lead times reflect our hands-on approach, balancing precision with care.

Explore this marquise solitaire semi-set in person at our Williamsburg studio or begin your custom design journey online. Haejin Jewelry is proud to be a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical values meet the spirit of New York City.

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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