Lab-Grown Diamond Engagement Ring

Light catches the elongated marquise shape, its pointed ends drawing the eye along a graceful silhouette that feels both bold and intimate. This semi-set solitaire ring offers a refined foundation in 14K yellow gold, ready to cradle a 9 x 4.5 mm marquise diamond of your choosing.

The band’s gentle curve and polished finish complement the stone’s dramatic profile, while the low-profile setting ensures comfort for everyday wear. Crafted with precision in Williamsburg, each ring undergoes meticulous hand-finishing and inspection to meet exacting standards.

Choosing a lab-grown diamond here reflects a quiet commitment to sustainability and clarity, offering brilliance without compromise. The slender band suits hands that appreciate subtle drama and pairs effortlessly with stacking rings or a wedding band.

Resizing is available to ensure a perfect fit, and our studio welcomes you to explore custom options in person or through our online design process.

Haejin Jewelry is 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’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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