Here is my understanding (if it's wrong, somebody please correct me):
Your Albino is a recessive gene, which means that it got the albino gene from both parents.
The White Diamond is a snake that has 2 Russo genes.
If you pair an Albino with a Russo, they will produce snakes with both an Albino gene and a Russo gene. The Russo will gene will be visible because Albino is recessive.
I think the result will be Russo Het Albino.
To the experts: Am I right?