This calculator will show you how much your TikTok Coins and Diamonds are worth. A lot of sources out there have the diamond value a decimal too high. This calculator uses the correct value of both coins and diamonds. Do note that TikTok Coins change in price. The current value of 660 TikTok Coins is $9.99, which was used as the base in this calculator. 1 TikTok Coin is worth $0.0151364 and 1 TikTok Diamond is worth $0.0050.