Pharrell Williams is designing a jewelry line for Louis Vuitton called Blason. The Neptunes producer is co-designing the line with Vuitton creative consultant, Camille Miceli and plans to debut the jewelry on January 21 during Paris fashion week, according to Fashion Week Daily Dispatch.

Vuitton will release four different themed lines of Blason in their flagship stores internationally this spring. The pieces will range from around $2,070 to $621,000.

Williams has worked with Louis Vuitton before, designing the company’s first sunglasses line in 2005. He was also part of Vuitton’s 2006 advertising campaign with models Kate Moss, Naomi Campbell and Daria Werbowy.