I am the only Muslim in my family and my deceased mother was cremated according to her wishes. Her ashes will be buried, but is it permissible for some of her ashes to be used in making memorial jewellery, such as a ring, to be kept by the family?
Cremating any human body is absolutely forbidden in Islam, and the will to be cremated is invalid , because human being is honoured in Quran ( We have honoured the children of Adam, and We have carried them on land and sea, and granted them from good things, and preferred them above many of our creatures a marked preferment.( Sura 17, Verse 70).
It is also not allowed to use the ashes in making memorial jewelleries or any thing else. It must be buried only.
Wassalam.