We have seen a few USB drives hidden in jewelery from the guys over at Brando, the latest gadget to get covered in fake gems is an MP3 player, the USB Jewel Square Necklace MP3 Player.
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The USB Jewel Square Necklace MP3 Player comes in a choice of colors, red, green, or blue and it is encrusted in fake gems, it will playback MP3, WMA and WAV files.

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It comes in a choice of either 2GB or 4GB and it connects to your PC to transfer your music and to charge the built in battery, prices start at $26 for the 2GB version and $29 for the 4GB version, available now from Brando.