Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of an 8 x 6 mm emerald cut diamond, casting a serene, glassy glow that feels both architectural and intimate. This semi-set five-stone engagement ring in polished platinum offers a refined foundation, inviting your choice of center stone to become the heart of its story.

Each side stone is meticulously channel-set to enhance the ring’s linear elegance while maintaining a low-profile silhouette that rests comfortably against the finger. The platinum band is hand-finished in Williamsburg, its smooth comfort fit designed for daily wear without sacrificing sophistication.

Crafted with lab-grown diamonds, this piece reflects a commitment to ethical jewelry—minimizing environmental impact while maximizing clarity and brilliance. The cool white metal complements the emerald cut’s glassy transparency, creating a subtle contrast that draws the eye without overwhelming.

Ideal for those who appreciate architectural geometry paired with understated romance, this ring suits slender to medium finger shapes and layers gracefully with stackable bands. Its low profile makes it glove-friendly and unobtrusive for everyday life.

Resizing is available to ensure a precise fit, and the semi-set design allows you to select a center stone that resonates personally, with typical lead times tailored to your custom preferences.

Visit our Williamsburg studio to explore this semi-set emerald engagement ring in person or begin your custom design journey online. Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical values meet the vibrant spirit of 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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