Lab-Grown Diamond Engagement Ring

When sunlight catches the gentle curve of a round diamond, it scatters light like liquid fire across the skin. This solitaire semi-set engagement ring in polished platinum frames a 6.0 to 6.6 mm center stone with six slender prongs, designed to cradle the gem securely while allowing maximum brilliance to shine through.

Crafted with a comfort fit band, the smooth interior contours ease onto the finger, making it ideal for daily wear. The low-profile setting keeps the diamond close to the hand, reducing snags and enhancing practicality without sacrificing elegance. Each ring is meticulously finished and inspected in our Williamsburg studio, ensuring a refined surface and precise prong alignment.

Our commitment to ethical jewelry is reflected in the choice of lab-grown diamonds, offering clarity and sparkle with a smaller environmental footprint.

This ring suits those who appreciate classic geometry with a modern sensibility—its clean lines and balanced proportions complement slender or average finger shapes and stack effortlessly with wedding bands or delicate accent rings.

Should you need resizing, our in-house artisans provide careful adjustments to maintain the integrity of the comfort fit and setting.

Explore this design in person at our Williamsburg studio or begin your custom journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local authenticity 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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