The world's most expensive earphones have gone on sale for a massive $5,200.

Made by specialist Belgian jeweller Casa Di, the blingtastic ear pieces are made from 18 carat gold and are encrusted with an impressive 118 diamonds.

Each earphone weighs a relatively heavy 18grams and come with 59 diamonds each. The limited-edition run are on sale at selected jewellers around the globe.

Earlier this week Gigwise published a blog on how the return of bling to hip-hop could rescue the globe from its financial crisis. CLICK HERE to read it in full.

The world's most expensive earphones: