high end fashion niche?

Are there any high end fashion affiliates where you could segment clothing out in the same way that Amazon lets you segment out individual products? I know ebay has some high end clothing but its usually from an older season.

I am looking for current season and I see some of the runway clothing goes for quite a lot in terms of retail cost.

I have tried contacting Neiman Marcus, Nordstrom, etc directly but none seem to have such a system.

Nordstrom has an affiliate program:
http://shop.nordstrom.com/c/affiliate-program
Although it's through Rakuten/LinkShare.

You can try these too:

https://www.net-a-porter.com/
http://www.farfetch.com/
https://www.shopbop.com/

You can try prosperent affiliate program, they have various merchants and products in fashion niche.

another one: https://www.ssense.com/en-us/affiliates

Related to the topic, is high end fashion affiliate marketing profitable?

I was considering 2 options - high end (rare sales, but high prices) and mid-level fashion (˜70-200 USD price level, lower prices, but higher volume, supposedly).

What you guys say about it?

I am already working on building Social presence and created the website. Now I am defining the price range of the product.