The brilliance of Brilliant Glass

Patch 2.4.2 just threw the gem market in for a loop. Because Brilliant Glass now has a chance of giving an epic gem, the reagents required for the Jewelcrafting ability became scarce and prices shot through the roof. Uncommon gems which used to rot in players' banks or languish on the Auction Houses started disappearing into the hands of Jewelcrafters and cunning businessmen (sometimes both).