The youngest sisters in the Kardashian family, Kendall and Kylie Jenner, will expand the brand further with the launch of a jewelry line in partnership with jeweler Pascal Mouawad.

The collection, a part of Mouawad’s Glamhouse collection, will be targeted at girls ages 12-19 and priced between $20 and $60. The line is set for release in fall 2012.

“Millions of teenagers look to Kendall and Kylie for style advice, so they were truly a perfect fit for the company and I’m thrilled to partner with them,” says Mouwad.