Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, luminous beam that seems to stretch beyond the hand. This semi-set halo ring invites you to choose a 6 x 3 mm lab-grown marquise center, its pointed ends lending a graceful drama that elongates the finger with quiet elegance.

Crafted from warm 14K yellow gold, the band is polished to a gentle sheen, its halo setting designed to cradle the center stone securely while amplifying its light. The low-profile mounting ensures everyday comfort, slipping easily beneath gloves or alongside stackable bands without catching.

Each piece is meticulously finished in our Williamsburg studio, where expert jewelers inspect every facet and prong to meet exacting standards. The lab-grown diamond offers a clarity and brilliance born from advanced technology, reflecting a commitment to sustainability without compromise.

Ideal for those who appreciate a blend of vintage-inspired romance and modern wearability, this ring complements slender to medium finger shapes, enhancing natural hand lines with its architectural form. The semi-set design allows you to personalize your center stone, making this a truly bespoke expression.

Should you need resizing or guidance on selecting your perfect diamond, our team is here to assist with care and precision. Typical lead times accommodate thoughtful customization without rush.

Visit our Williamsburg studio to explore this halo marquise setting in person or begin your custom design journey online—crafted for daily life, made with intention.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to expert craftsmanship and ethical lab-grown diamond engagement rings, blending local artistry with sustainable luxury in 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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