Bitgem BTG up 435,32%
FIRST CRYPTO-CURRENCY TRADING COLORED COINS
The BTG wallet allows you to create colored gems with various characteristics and qualities. These new gems can easily be created in the wallet and the new gems can be sent to other BTG users. There are four broad types of gems you can create, Diamonds, Rubies, Saphires and Emeralds.
So is this more of just a fun coin like Doge? Or is there really world use for the coin?