Platinum
Platinum signifies everlasting love, which needs to be celebrated in the most special way.
Platinum was formed almost 2 billion years ago when two universal bodies collided in a supernova explosion.
The aftermath of this supernova was a meteorite rich in precious metals that plummeted into the Earth's surface, leaving very few platinum deposits.
Platinum is 30 times rarer than gold as a precious metal, and if all of the platinum ever mined was melted and dumped into an Olympic-sized pool, it would only reach your ankles. Platinum is only found in a few places throughout the world, and is an extremely rare metal that represents the spirit of a lady.