The pattern that teaches how to craft this item was removed from the game when Naxxramas became a level 80 raid instance in Wrath of the Lich King. It is still possible to get these if you can find a tailor that learned the recipe, and if you can buy five Frozen Runes from someone who has been holding them for years. It can be bought from the Auction House since it is BoE, but the chances of someone selling the gloves on the AH is infinitesimal.
There is no other pair of Hands currently in the game that match the color of Glacial Gloves. Tempest's Touch is likely the most similar - as long as you are wearing a robe with sleeves that cover the upper artwork of the gloves.