I say this in all honesty and with a sound mind: you haven't seen "cool" until you've seen the luxury mini crossbow in action. Miniature weapon maker extraordinaire T. Shamir has designed a fully-functional and possibly deadly mini crossbow out of 22k gold and sterling silver.
The luxury mini crossbow can shoot three different types of arrows: blunt, piercing, and flaming. Each arrow is capable of doing a significant amount of damage, as is evident in the video, which shows targets going "boom" or catching on fire. While I wouldn't trust my life with this crossbow, it does seem like it would make a fine gift for a jewelry-loving man or woman. In the overly honest words of one YouTube commenter, "Shut up and take my money."