As part of the annual dog fashion show, 'Pet-à-Porter,' at London's Harrods department store, Ritchie here gets to sport one of the world's priciest collars. Ringing in at 500,000 pounds (that's over $1 million!), it's set with several two-carat, Dali web cut diamonds, along with a stunning, slightly larger center stone – totaling just under 15-carats altogether.
It's beautiful, and rather manly as far as diamonds go, but not the world's most expensive. The priciest dog collar I've ever spotted is the 52-carat 'Amour Amour' collar from I Love Dogs Diamonds. With 1,600 hand-set diamonds and a seven-carat centerpiece, it's worth a jaw-dropping $1.8 million.
To see the above collar close-up in a gallery