Nothing says 'marry me' better than the rock the size of Mars, just ask Kim Kardashian whose 20.5-carat engagement ring has it's own zip code!

But, Kardashian is not the only celebrity to have been given some serious wedding bling by their loved ones, Mariah Carey, Jada Pinkett Smith, Jennifer Lopez, Khloe Kardashian and more have got some impressive rocks on their wedding fingers!

Not only have we included two of the Kardashian sisters, Kim and Khloe but also TWIN sisters Tia and Tamera Mowry, so you can decide whose beau got them the best ring!

We decided to have a peek at the rocks that these celebrities are brandishing, trying to decide whose is best is a hard task! Sorry Kim Kardashian - unlike your butt, bigger is not always better!

Check out these celebrities and their wedding bling and tell us whose is best!