The base coat is Zoya's Robyn, the silver is Avon's Glisten with Konad plate M60.
I messed up when I bought my first Konad kit - I didn't buy the special nail polish. I thought you could use any old nail polish to do the stamping with. Nope! After a night of trying and trying to get something to stick to the Konad stamper I read posts on the internet that said in order for non-Konad polish to work it must be thick and typically metallics are this way. So I dug out my decades old Avon polish (of which I have several metallics) and lo and behold - it worked! I did go out and buy the Konad polish in black and white
PS - does anyone know how to keep nail polish from sticking so much to the skin surrounding the nail? Q-tips seem to big and bulky to get the job done.