1027 – Ibn ʿAbbās — may Allah be pleased with them both — reported that the Prophet ﷺ said: “This one and this one are equal,” meaning the little finger and the thumb. Al-Bukhārī recorded it.

Abū Dāwūd and al-Tirmidhī transmit the wording: “The diyah for the fingers is the same, and for the teeth the same; the incisor and the molar are equivalent.”

Ibn Ḥibbān narrates: “The diyah for the fingers of the hands and the feet is equal: ten camels for every finger.” (1)

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Hadith grading
The hadith is ṣaḥīḥ (authentic).
The versions reported by Abū Dāwūd and al-Tirmidhī were judged sound by al-Tirmidhī, Ibn Ḥibbān, and Ibn ʿAbd al-Hādī, and Ibn al-Qaṭṭān remarked, “All of its transmitters are trustworthy.”
Regarding Ibn Ḥibbān’s wording, he himself graded it sound, and al-Shawkānī said, “Its chain consists of the narrators relied upon for authentic reports.”

Glossary of terms
• al-aṣābiʿ (fingers): plural of iṣbaʿ, a digit of the hand or foot.
• al-asnān (teeth): plural of sinn, a piece of bone that grows in the jaw.
• al-thanīyah (incisor): one of the four front teeth, two upper and two lower.
• al-ḍirs (molar): a grinding tooth; the word may be masculine or feminine. Plural: aḍrās, ḍurūs.