The All For You hitmaker has partnered with owners at Paul Raps New York for the Janet Jackson Unbreakable Diamonds line and she debuted two of the designs as she picked up the inaugural Ultimate Icon: Music Dance Visual Award at the BET Awards in Los Angeles on Sunday (28Jun15).

Eagle-eyed fans spotted her 25-carat yellow diamond heart-shaped necklace, worth $2 million (£1.25 million), and a 13-carat yellow diamond ring, which retails at $500,000 (£312,500), from the collection, according to Entertainment Tonight.

The superstar will continue to model the pricey pieces onstage as she prepares for an upcoming comeback tour and album.

The 49 year old's new release, Unbreakable, will be her first since 2008's Discipline and the first official project on her new label, Rhythm Nation - a subsidiary of BMG.