The man and his accomplices stole roughly $2.6 million worth of jewelry. He later boasted about the robbery on Instagram.

Long Beach man pleads guilty to a smash-and-grab robbery of over $2.6 million worth of jewelry from a Beverly Hills store.

He posted a picture of large stacks of money and praised his "robbery gang" on Instagram two days after the robbery, authorities said.

A 39-year-old man pleaded guilty Monday to his role in a daytime smash-and-grab robbery of a Beverly Hills jewelry store in which he and his accomplices made off with nearly $2.7 million worth of merchandise before showing off the haul on Instagram.

Taken were 19 bracelets, seven pairs of earrings, four necklaces, a pair of obelisks, eight rings and 20 watches, court documents state.

The man and his accomplices stole roughly $2.6 million worth of jewelry. He later boasted about the robbery on Instagram, which ironically led to his arrest. Mike Rogers reports.