Christina Aguilera is already the face of Stephen Webster’s celeb-favored jewelry line — and rocks a 5-carat Webster wedding ring — now she’s also serving as the inspiration for the British jeweler’s diffusion line, which will retail for $25-$70 on Aguilera’s Web site starting March 2010.

“It’s by Stephen Webster but it’s Christina Aguilera-inspired,” Webster explained to StyleList during a visit to Neiman Marcus in San Francisco. “We’re making the collection now and it’s really for her fan base — for young people, not for my customers.”

“It’s got to fit in where Juicy Couture jewelry fits,” he told us, before elaborating on the design details. … read more »