Colorful blooms or leaves of greenery are ones of the most common and popular ways to decorate a wedding cake. Wanna stand out from the crowd? Try using rocks and gems for topping instead! We've seen already bold couples rocking gilt agate and geodes within and on their cakes on their weddings. They looked so gorgeous, we're beyond excited to see intricate icings on the cakes even more this year. You should definitely give preference to the rocks and gems cake if you love everything artistic and glamorous, because these beauties are no less than magnificent works of art. Just take a look at the gallery below, aren't they all just fantastic?