Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curve of the marquise diamond, casting a slender beam that seems to stretch beyond the hand. This semi-set engagement ring foundation in warm 10K yellow gold awaits your choice of an 8 x 4 mm marquise stone, its pointed silhouette evoking quiet drama and refined elegance.

Crafted in Williamsburg, the gently tapered band is polished to a soft glow, designed for everyday wear with a low-profile setting that slips comfortably beneath gloves or alongside stackable bands. The secure prong setting balances delicacy with durability, ensuring your chosen diamond remains the focus without excess height.

Each lab-grown diamond offers clarity and brilliance born from sustainable practices, reflecting a commitment to ethical jewelry without compromise. The yellow gold’s subtle warmth complements the marquise’s vintage-inspired shape, making this mounting a versatile canvas for personal expression.

Ideal for those who appreciate a slender, architectural stone that elongates the finger, this ring suits hands seeking a blend of classic form and modern craftsmanship. Resizing is available to ensure a tailored fit, with careful finishing to maintain the band’s smooth comfort.

Explore this semi-set ring in our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful creation.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces made for a lifetime.

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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