Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of the marquise diamond, casting a delicate sparkle that seems to stretch beyond the finger. This semi-set engagement ring foundation in 14K white gold offers a refined stage for an 8 x 4 mm marquise center stone, its tapered points lending a graceful drama to the design.

Crafted in Williamsburg’s artisan workshops, the band is meticulously shaped for a comfortable fit, its smooth profile designed to sit low against the hand without sacrificing presence. The white gold’s subtle sheen complements the marquise’s glassy facets, while the mounting’s precision ensures secure prong settings tailored to the stone’s unique geometry.

Each lab-grown diamond chosen for this setting reflects a commitment to ethical sourcing and sustainability, offering clarity and brilliance without compromise. The ring’s streamlined silhouette suits those who appreciate a blend of classic elegance and modern minimalism, ideal for daily wear and easy to stack alongside wedding bands or delicate accessories.

Should you wish to adjust sizing or explore stone options, our Brooklyn studio welcomes consultations with no pressure and expert guidance. Whether designing in person or online, this semi-set ring invites you to craft a personal symbol of commitment.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets thoughtful design in every piece.

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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Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.