The expelled tissue usually resemble large blood clots. Depending on the point at which the pregnancy stopped developing, the expelled tissue could range in size from as small as a pea to as big or bigger than an orange.

What does tissue look like when you miscarry?

If you are less than 8 weeks pregnant when the miscarriage occurs, the expelled tissue will look no different from heavy menstrual bleeding. If you have reached 8 to 10 weeks, more tissue will be expelled which can resemble large blood clots, possibly some pinkish/grayish material, or even a discernible sac.

What color is the tissue when you miscarry?

In terms of color, miscarriage bleeding can range from red to brown to pink. Miscarriage blood clots are likely larger than ones you pass during your monthly period, and they might also contain fetal tissue.