A gem among humans) is a 1973 Indian Tamil-language film, directed by C. V. Rajendran.

The film stars Sivaji Ganesan, Prameela and A. V. M. Rajan.

[1] Ganesan's character was inspired by a Conjunctivitis specialist in Madras (later renamed Chennai).

[2] The music was composed by M. S. Viswanathan, while lyrics were written by Kannadasan and Vaali https://mossymart.com/product/manitharil-manickam-tamil-film-ep-vinyl-record-by-m-s-viswanathan/.

[3] Kanthan of Kalki criticised the cinematography, but praised the makers for taking an ordinary story and stretching it to produce good results.