Ice, Ice Baby!

Kevin Jonas spared no expense when picking out the engagement ring for longtime girlfriend Danielle Deleasa.

The ring, by Jacob & Co., is crafted in platinum and features a solitaire cushion-cut diamond, with a total weight of 3 carats. Surrounding the center stone are 210 round brilliant-cut pave diamonds totaling .72 carats.

We'd marry him for that bling!

She obviously said "yes" to that sucker!!!!

Diamonds are a girl's best friend!

[Jonas image by Finalpixx.]