Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of an emerald cut diamond, casting a serene, glassy glow that feels both architectural and intimate. This semi-set engagement ring invites you to choose a 10 x 8 mm emerald-shaped center stone, framed by four delicately placed side stones that echo its refined geometry.

Crafted in warm 18K yellow gold, the band balances subtle weight with a smooth comfort fit, designed for everyday wear without catching or crowding. The low-profile setting ensures the ring sits close to the finger, making it glove-friendly and ideal for stacking alongside wedding bands or meaningful heirlooms.

Each piece is meticulously finished in our Williamsburg studio, where hand polishing and rigorous inspection guarantee a flawless surface and secure prong work. The semi-set foundation offers a thoughtful starting point for your custom design journey, allowing you to select a lab-grown diamond that meets your clarity and color preferences.

Our commitment to ethical jewelry shines through the use of lab-grown diamonds, reducing environmental impact while delivering exceptional brilliance and clarity.

This ring suits those who appreciate architectural elegance paired with romantic detail—perfect for hands that favor elongated shapes and a refined silhouette.

Should you need resizing or guidance on stone selection, our Brooklyn studio team is ready to assist with care and expertise.

Explore this semi-set emerald engagement ring in person at our Williamsburg studio or begin your custom design online, where thoughtful craftsmanship meets your vision.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized design experience.

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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