Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it reveals a striking balance of drama and refinement—an architectural flourish that frames the finger with quiet confidence. This semi-set halo engagement ring in 18K white gold offers a structured foundation, ready to showcase a 10 x 5 mm marquise center stone with a delicate halo that amplifies brilliance without overwhelming.

Crafted in Williamsburg, the band is polished to a satiny finish, designed with a low-profile setting that sits comfortably beneath the hand, making it ideal for daily wear. The halo setting is precisely calibrated to enhance the diamond’s pointed ends, while the 18K white gold provides a cool, luminous backdrop that complements the stone’s clarity and shape.

Each piece reflects a commitment to sustainability through the use of lab-grown diamonds, marrying ethical sourcing with exceptional craftsmanship. The ring’s streamlined silhouette suits those who appreciate modern minimalism with a confident edge, and its comfort fit ensures it layers seamlessly with other bands or stands alone as a statement.

Should you wish to adjust sizing or explore center stone options, our Brooklyn studio offers personalized consultations to guide you through every detail with care and expertise.

Visit us in Williamsburg or begin your custom design journey online—where thoughtful design meets ethical luxury in every facet.

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

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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