Signova was founded in 2023, but its roots go back over three decades. Our parent company has spent 35+ years operating in the global diamond industry — sourcing, cutting & polishing, grading, and supplying stones to some of the most demanding buyers in the trade.
When lab-grown diamonds began reshaping the market, we were already five years ahead. We had seen it coming, studied the technology, and quietly built the expertise to distinguish exceptional lab-grown quality from average.
Launching Signova as a US-based jewelry wholesaler was the natural next step. Our edge isn't just product — it's perspective. We apply the same diamond-buying discipline to every finished piece we carry. If the quality isn't right, it doesn't ship.
We work exclusively with retail jewelers, studios, and trade buyers — not the public. Our job is to make sure you never have to apologize for a piece you sell.
