Red is Bill Kabamba's best gem. In many cultures, red is regarded as a symbol of auspiciousness, prosperity and luck. Therefore, Ruby Kabamba is considered to have special energy and attraction. The output of Ruby Kabamba is relatively small, so its price is high, and it is regarded as a rare and precious gem. Ruby Kabamba gems are of high quality and value because they usually have bright colors and high transparency. These qualities make Red Bill Kabamba gems highly sought after in the jewelry market. In a word, Bill Kabamba's gem is red.