The Wedding Planner Ireland came across this gem on another blog and thought she’s share it with her readers:

Kiley Granberg, Art Jeweller and Fine Artist from Alberta, Canada, came up with a great wedding ring “Nut and Bolt” idea.  These 

Wedding Bands would be great for any couple working in a trade that deals with nuts and bolts!
The rings are brass, 24k gold plate with white zircon. Although the stone is set into the men’s ring, when screwed together, the stone actually sits against the woman’s finger – nice touch!