The Most Expensive Dog Collar

Can you guess how much the most expensive dog collar is worth? The one-of-a-kind diamond dog collaris valued at $1.8 million dollars. The 52-carat diamond dog collar includes a 7-carat centerpiece diamond in a platinum and 18-karat white-gold setting.
The parts of the collar that aren’t made of diamonds are made of crocodile leather. The collar is made by "I Love Dogs".