Lab-Grown Diamond Engagement Ring

Light catches the elongated points of the marquise shape, casting a slender, graceful silhouette that stretches the hand with quiet drama. This semi-set engagement ring features a 10 x 5 mm marquise center, designed to showcase the stone’s distinctive tapered brilliance.

Crafted in 18K white gold, the mounting offers a low-profile setting that sits close to the finger for everyday comfort and secure wear. The band’s smooth finish and subtle taper ensure it layers effortlessly with other rings or stands alone with refined simplicity.

Each piece is meticulously finished in our Williamsburg studio, where expert hands inspect every facet and prong to balance durability with elegance. The semi-set design invites you to select a lab-grown diamond that meets your clarity and cut preferences, reflecting our commitment to ethical jewelry without compromise.

Its streamlined silhouette suits those who favor a sleek, modern aesthetic and appreciate a ring that feels as natural in daily life as it does in moments of significance. The low profile and comfort fit make it glove-friendly and ideal for active lifestyles.

Should you need resizing or guidance on selecting the perfect marquise stone, our studio team is ready to assist with care and precision.

Visit us in Williamsburg or explore custom design options online to begin crafting a ring that honors your story with thoughtful craftsmanship and sustainable values.

Haejin Jewelry is 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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