For all things luxury, Nordstrom's is the place to shop!
I was looking for a kate spade iPhone case & saw online that Nordstrom's was having a huge "fashion brands anniversary sale." And thankfully everything was marked off to like 50% off.
Nordstrom's is gorgeous inside, neatly organized & clean. Salespeople are extremely friendly & not pushy. I really like that!
Naturally, regular prices here are expensive, but if you have "that kind of money", then by all means, spend away! Like every other major retailer, they have sales quite frequently, so maybe that item you're spying will go on sale soon enough.