Lab-Grown Diamond Engagement Ring

When light catches the sharp edges of a 4.5 x 4.5 mm square diamond, it reveals a quiet geometry that balances strength with grace. This semi-set five-stone engagement ring foundation in 14K white gold invites your choice of center stone, framed by delicate side gems that echo its architectural clarity.

Crafted with a low-profile setting, the band’s smooth finish ensures comfort for daily wear, while the precise prong work secures each stone with subtle elegance. The cool sheen of 14K white gold complements the diamond’s crisp facets, offering a modern silhouette that slips easily beneath gloves or alongside stackable bands.

Each diamond is lab-grown, reflecting a commitment to ethical sourcing and sustainability without sacrificing brilliance or clarity.

Designed for those who appreciate clean lines and understated romance, this ring suits hands that favor geometric balance and a refined, contemporary aesthetic. Its semi-set nature allows you to personalize the centerpiece, making it uniquely yours.

Should resizing be needed, our Brooklyn studio handles adjustments with care to maintain the ring’s integrity and comfort fit.

Explore this design in our Williamsburg studio or begin your custom journey online—where expert guidance meets thoughtful craftsmanship.

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

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.