Lab-Grown Diamond Engagement Ring

When light catches the gentle curves of a heart-shaped diamond, it stirs a quiet pulse of emotion—an intimate symbol captured in 18K yellow gold. This semi-set three-stone engagement ring foundation invites your choice of a 10 x 10 mm center stone, framed by two smaller companions to balance brilliance and meaning.

Crafted in our Williamsburg studio, the band is hand-finished with a smooth comfort fit, designed to sit low and close to the finger for everyday wear without catching. The three-stone setting is engineered for secure prongs that cradle each gem while allowing light to dance freely across facets, enhancing sparkle without excess height.

Each diamond is lab-grown, reflecting a commitment to ethical sourcing and environmental mindfulness without compromising clarity or fire.

This ring suits those who appreciate romantic symbolism paired with practical elegance—its low profile and balanced weight make it ideal for stacking or wearing alongside a wedding band. The 18K yellow gold warms the hand, complementing a variety of skin tones and personal styles.

Should you need resizing, our Brooklyn studio offers expert adjustments to ensure a perfect fit, with typical lead times tailored to your custom design journey.

Explore this semi-set heart engagement ring in person at our Williamsburg workshop or begin your custom design online, where expert guidance awaits to bring your vision to life.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with ethical precision and artisan care, blending modern romance with local authenticity.

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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