Volume 46

Crazy Diamond Is Unbreakable (クレイジー・は砕けない) is the eighteenth volume of Diamond is Unbreakable and the forty-sixth volume of the JoJo's Bizarre Adventure manga. It covers the  story arc.

Chapters

 * 163 (428). 
 * 164 (429). 
 * 165 (430). 
 * 166 (431). 
 * 167 (432). 
 * 168 (433). 
 * 169 (434). 
 * 170 (435). 
 * 171 (436).