Hi there! I am in love with this rug and trying to justify the price. Have you been able to find anything similar? I haven't .....:(

Here are some with a similar feel...
Also check out Overstock.com and search "silver gray rugs".

http://www.homedecorators.com/P/Rosa_Area_Rug/270/
http://www.homedecorators.com/P/Vivien_Area_Rug/270/
http://www.homedecorators.com/P/Tilli_Area_Rug/250/
http://www.homedecorators.com/P/Antique_Medallion_Area_Rug/270/
http://www.homedecorators.com/P/Jensen_Area_Rug/270/
http://www.homedecorators.com/P/Daniella_Area_Rug/270/

About a year ago I bought this rug, using a discount I bought through groupon or something similar and your picture reminded me of it, other than the brown border and accents. It is not wool, but a nylon material and it has a nice feel to it. It has held up really well.
I originally wanted a more muted overall rug more just like the one you posted (which is beautiful BTW!) but the overall rug looks so good in my living room and the border blends with our floors, which are a medium cherry (?) color.
http://www.myrugdealer.com/index.php/transitional/breakwater-westport-rug.html
Good luck on your search I'd you haven't already found something!

The one I bought is obviously a tiny fraction of the RH one and when i bought mine I was concerned in general about how well made it would be at that price and buying it sight unseen. It's not in a super high traffic area, but my kids play and do art (eek) on and around it all the time and so far so good. We generally don't wear shoes in the house so that's my disclaimer.
I have a wool runner rug from Lowes in our wood floored hallway that constantly gets walked on with shoes as we come in and out and it was only like $80. After two years of abuse, it is absolutely perfect so I guess sometimes cheap price doesn't mean cheap product ;) often it does, but not always.

I haven't been able to find anything similar yet. I thought I found a great one but once I got it home, I realized it was too thick and carpet like.

What size do you want and how much are they asking for it?

mandiio have you tried searching images and working backward from there?
I just did a google image search of the words: 'rug light', no quotes, then filtered by the color blue (as an example). It won't let me copy the final results link only the initial search results. Below Ill paste the URL then filter by a color. There were a lot of really light ones with some
similar to yours. I selected the blue box the first time and also even when I selected white as a filter many non white rugs came up that are all light in color. URL May or may not work.

https://www.google.com/search?q=rug+light&client=safari&hl=en&source=lnms&tbm=isch&sa=X&ei=xUqWU72LOtfqoASZ54HoAg&ved=0CAcQ_AUoAQ&biw=320&bih=460#hl=en&q=rug+light&tbm=isch&tbs=ic:specific,isc:teal

Did you see this one at target?
http://m.target.com/p/safavieh-safavieh-adalene-vintage-viscose-rug/-/A-15341095?ref=tgt_adv_XSG10001&AFID=google_pla_df&LNM=15341095&CPNG=Home+Decor&kpid=15341095&LID=25pgs&ci_src=17588969&ci_sku=15341095&gclid=CKHRot2C7r4CFQWTfgodhaQAvg