Lab-Grown Diamond Engagement Ring

Light catches the elongated points of the marquise shape, casting a subtle, graceful silhouette across the hand. This semi-set engagement ring foundation in 18K yellow gold offers a refined stage for an 8 x 4 mm marquise diamond, its sharp geometry balanced by delicate accent settings that enhance clarity and structure.

Crafted with precision in Williamsburg, Brooklyn, the band’s smooth finish and moderate profile ensure comfortable daily wear while allowing the center stone to command attention without overwhelming. The mounting’s clean lines and secure prong setting reflect careful inspection and expert finishing.

Each ring embraces lab-grown diamonds, chosen for their ethical clarity and reduced environmental impact, aligning with a modern commitment to sustainability.

Designed for those who appreciate architectural elegance, this setting complements slender fingers and pairs effortlessly with stackable bands or a wedding ring. Its low profile fits comfortably under gloves and daily wear.

Should you need resizing or wish to explore custom accents, our Brooklyn studio offers personalized consultations with attentive care and timely craftsmanship.

Visit us in Williamsburg or begin your custom design journey online—experience the quiet confidence of a ring made for your life and values.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical 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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