If all else FAILS.

Amosu BlackBerry Pearl Diamond Edition – $88,000 Amosu released their BlackBerry Pearl Diamond Edition in 2008. The diamonds used to make this particular phone were recyclable—owners could have them refit to their next BlackBerry when the Pearl became obsolete. The Amosu BlackBerry even came with a year of access to an exclusive concierge service allowing purchasers to enjoy a variety of luxury services.

Amosu Curva Diamond BlackBerry – $191,000 Not one to rest on his laurels, Alexander Amosu has created a brand new exclusive BlackBerry customization. The Amosu Curva is covered in 4,494 brilliant cut VS1 diamonds totalling about 28.42 carats set in a coat of 18-karat gold. The best part, though, is that only three of these luxury smartphones will ever be made. Each purchaser will have the option of having their name engraved on the back. Like Amosu’s previous offering, Amosu Curva owners will enjoy a free year-long global concierge service in 44 cities.

Knalihs Athem BlackBerry Bold Limited Diamond Edition – ??? Swiss luxury designer Knalihs Athem has also created a suitably expensive BlackBerry. Each Knalihs Athem BlackBerry Bold Limited Diamond Edition is customized with the buyer’s choice of pink, yellow, black, champagne and white diamonds. The back of the phone is also customized with leather, crocodile or snake skin, or denim—each available in at least two different colors. Of course, it also has all the standard features of the BlackBerry Bold. Unfortunately, the price of Knalihs Athem’s expensive BlackBerry seems to have been filed under “If you have to ask, you’ll never know.”