Upgrade your center stone and create a whole new look.
These before-and-after photos show how changing a center stone can refresh a cherished ring. In this project, a larger radiant-cut diamond replaced the marquise-cut center the clients had worn for 20 years, creating a different outline and presence while preserving the ring’s personal history.
The new stone completely transformed the ring. Once we set the radiant-cut diamond and polished the ring to perfection, its brilliance and the intricate craftsmanship behind it truly stood out. Many of our clients tell us that a simple update can breathe new life into family heirlooms, and in this case, the result was so striking that I initially mistook it for a brand-new ring. We thank them for their continued trust in us and are genuinely excited to see what new possibilities lie ahead.






Plan the upgrade before choosing a stone
A replacement stone must suit the setting’s dimensions and condition. Bring your ring to N.J. Diamonds so we can inspect it and discuss whether the head, prongs, or other parts need changes. Confirm the stone’s natural or laboratory-grown origin, documentation, total project estimate, and timeline before approving the work. Decide what you would like to do with the original stone.
Explore our jewelry services and Custom by Z design process, or contact our Dearborn store to discuss your ring. This completed project illustrates one client’s redesign; options for your ring depend on an in-person inspection.
