From A Wiki of Ice and Fire
The blade has red and black ripples through the steel and its scabbard is garishly decorated with gold, cherrywood and red leather with golden lions' heads. The eyes of the lions are rubies.
A Storm of Swords
|“||Most Valyrian steel was a grey so dark it looked almost black, as was true here as well. But blended into the folds was a red so deep as the grey. The two colors lapped over one another without ever touching, each ripple distinct, like waves of night and blood upon some steely shore.||”|
|“||Sharp! I told you, I am no stranger to Valyrian steel.||”|