finding givenchy jewelry?

hello,

hoping one of you could point me in the right direction. is there a good place online to locate givenchy jewelry? i already checked the big dept stores like barney's. looking for this leather cuff from the fall season i believe that has two panthers (jaguars?) on it in silver I think.... any idea? thanks for helping. saw it in the september issue of harper's
 
Where did you find it?

i sort of found it..
i went back to the harper's issue and there's a shop the items in the back of the magazine. (should have checked before posting here! doh!)

they said for that particular piece to contact miami webster for price..... so i emailed them, but the fact that it didn't list the price tells me that it's likely waaaay out of my price range.:pout: