Byzantine marriage ceremony ring, depicting Christ uniting the bride and groom, 7th century, nielloed gold (Mus�e du Louvre). Modernly, after marriage the wedding ring is worn on the hand on which it have been placed in the course of the ceremony. By wearing rings on their fourth arms, married spouses symbolically declare their life-long love for and constancy to each other. This symbol has public utility, and is almost immediately anticipated as a question of culture and etiquette, quite a bit so that its absence is often interpreted as meaning that the man is single. Many spouses wear their wedding rings day and night. When needed because of hygiene or to circumvent damage, they commonly wear their rings on a necklace. The color grade scale starts at D, that is the whitest and most pure and ends at Z, which has probably the most amount of yellow/brown color. D-F is considered colorless and G-J is regarded near colorless. We put forward staying in the D-J color range. Colorless diamonds are known to be the very best quality and near colorless are extraordinary buys and allow a larger diamond to be purchased due to the price differences. Clarity refers back to the amount of flaws that the stone may or may not have. Each level of clarity could have a drastic difference in price.