السلام عليكم ورحمة الله وبركاته Ustadh is it permissible for men/women to wear watches with diamonds on them?

Imam Ibn Bāz (may Allah have mercy on him) said: “Diamonds are not gold, nor silver; they are another mineral. I am not aware of anything specific regarding them. However, if one leaves that out of humility, submission to Allah, and out of fear of extravagance, then this is good, in shā’ Allah. Otherwise, I do not know of anything concerning it.”