I once heard of some guy, he bought a pair of, if i remember correctly, titanium rings which were still tarnished. He gave one to his girlfriend when they were getting engaged.
When they would become married, he'd have a jeweller polish the two rings so they could shine on forever.
I thought this is a really nice idea. Maybe this works with other metals, too.
Slashdot Mirror
I once heard of some guy, he bought a pair of, if i remember correctly, titanium rings which were still tarnished. He gave one to his girlfriend when they were getting engaged.
When they would become married, he'd have a jeweller polish the two rings so they could shine on forever.
I thought this is a really nice idea. Maybe this works with other metals, too.