Online US retailer Negri Electronics, which is currently selling the unlocked 32GB variant of the Samsung Galaxy S3 for a low price of $639.50, has also made available the Amber Brown and Sapphire Black versions of the device, priced at $598.50 for the unlocked quad-core variant.

Amber Brown and Sapphire Black are part of the extended colors that Samsung has released the Galaxy S3 in after having only the Marble White and Pebble Blue variants in the market, and are pretty good looking too, and they can now be purchased online for those interested.

Hit the links below to order the Sapphire Black or Amber Brown Galaxy S3.

Buy – Amber Brown |  Buy – Sapphire Black