Naevi, or moles, in darker-skinned individuals can vary in size, shape, and color, often appearing as brown, black, or tan spots, and may be more difficult to distinguish from other skin conditions due to the natural pigmentation of the skin. While most naevi are benign, any changes in size, shape, or color should be monitored, as darker skin can sometimes mask early signs of melanoma. Treatment for naevi typically involves monitoring for changes, and in cases of suspected melanoma or cosmetic concern, removal may be done through excision or laser therapy.