ID Charlene's Sunglasses

[Blue_Eyes61]

I was wondering if anyone knows the designer/model of Charlene's sunglasses? The pic is from about a year ago or so.:confused:
Thanks in advance.

share.triangle.com/sites/share-uda.triangle.com/files/Charlene%20Wittstock.jpg

(Sorry it's a cut & paste pic:()

[Eye_expert]

Very similar frame with Roberto Cavalli - 462 SERPENTINA (http://eyewearconnection.com/product_info.php?products_id=12880)

[chris]

I can't see your pic.:(
But I like chanel 5171 sunglasses
http://www.go-sunglasses.com/chanel-5171-c01-sunglasses-p-251.html