Diamond is ruled by Venus. Diamonds are white, blue, red and black colored. It ensures longevity and advancement in life. It can bless the native with children, happiness, intelligence, name, fame and good fortune. It ensures abundant wealth and success in all ventures. It cures the diseases of kidney and reproductive organs. It drives away evil spirits and bad effects of evil eyes. It ensures happy married life, possession of jewellery and ornaments, rich dress, conveyances, comfortable house and birth of good children.