M color refers to a color grade assigned to lab grown diamonds. Color is one of the four Cs (Cut, Color, Clarity, Carat weight) used to assess the quality and value of a lab grown diamond. M color is considered to be in the light color range, nine grades below the highest color grade of D.

M color lab grown diamonds typically display a noticeable yellow or brownish hue. The degree of color can vary between lab grown diamonds, and some M color lab grown diamonds may exhibit a more saturated color than others. It's important to note that the appearance of color can also be influenced by factors such as the lab grown diamond's cut, size, and the setting in which it is placed.

While M color lab grown diamonds may not appear as colorless as higher grades, they can still possess their unique beauty and charm. M color lab grown diamonds can be a suitable choice for those seeking a more affordable lab grown diamond or those who appreciate the warm and distinctive character that a slight color can bring.

When evaluating lab grown diamond color, it's crucial to consider other factors like clarity, cut, and carat weight, as they also contribute to the overall beauty and value of the lab grown diamond.

Ultimately, the choice of lab grown diamond color is subjective and depends on personal preference and budget considerations. M color lab grown diamonds offer an opportunity to obtain a larger or more unique lab grown diamond within a specific budget, while still delivering a touch of individuality and charm.