Sayyiduna Umar (may Allah be pleased with him) narrates from the Prophet (peace and blessings be upon him): "When the nose is cut off from its root, there is the full diyah for it; for a hand, a foot and an eye there is half the diyah; for a head wound (reaching the brain's membrane) and a belly wound (penetrating the body cavity) there is one third of the diyah; for a wound that displaces bone there are 15 camels; for a wound that exposes the bone and for a tooth there are 5 camels each; and for each of the fingers there are 10 camels each."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الديات / 16233