I like to wear a sgian dubh with a genuine stag horn handle (lighter coloured stag horn from Perthshire) with a coronet hilt for day wear, but I also sometimes wear a ball-top sgian dubh made of sterling silver and ebony. I tend not to wear a sgian dubh with a stone of some sort (cairngorm) inserted into its hilt, I restrict the use of this style of sgian dubh for evening occassions when stones are more commonly worn.

Cheers,