What is the compensation (*hukūmah*) for an extra appendage such as a supernumerary hand, foot, finger, or tooth?

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For an extra appendage, such as a supernumerary hand, foot, finger, or tooth, the ruling is that only discretionary compensation (*hukūmah*) is due. This ruling is preferred because there is no fixed measure (*taqdīr*) established for such deformities, nor do they fall under the category of pre-measured injuries. Furthermore, they cannot be validly compared to a limb whose function is lost but whose form remains, because these extra parts possess no beauty; rather, they constitute a blemish (*shayb*) in creation and a defect that voids a sale and diminishes value.