Lab-Grown Diamond Engagement Ring

Imagine the quiet sparkle of a square lab-grown diamond poised to catch the light with every subtle movement of your hand. This semi-set five-stone engagement ring foundation in platinum awaits your choice of a 9 x 9 mm square center, its clean lines promising architectural grace and modern clarity.

Crafted in our Williamsburg studio, the platinum band is polished to a soft sheen, designed with a low-profile setting that rests comfortably close to the finger. The five-stone layout balances presence with wearability, allowing for effortless stacking or solo elegance. Each prong is meticulously finished to secure your center stone while maintaining a refined silhouette.

Our diamonds are lab-grown, offering a transparent origin and a lighter environmental footprint without compromising brilliance or clarity.

This ring suits those who appreciate geometric precision and a contemporary aesthetic, especially flattering on hands that favor bold, clean shapes. Its comfort fit and modest height make it glove-friendly and ideal for daily wear.

Should you need resizing, our in-studio experts ensure a seamless adjustment without disrupting the ring’s integrity.

Visit us in Williamsburg or begin your custom design journey online—let’s bring your vision to life with care and craftsmanship.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for everyday moments and lasting memories.

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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