If you can't find out where this is from, you can always find a piece of furniture and have it modified for countertops/sink.

These are Barbara Barry sconces from Boyd Lighting. They are available at Donghia Showrooms, which is to the trade only. If you're interested shoot me an email & I can obtain pricing for you.
Thanks!

Hi there! I'm so sorry, but that was something that the homeowner purchased at a flea market... I'm not sure it's even in production anymore. It is a gorgeous mirror!

it is. Thanks for answering!

This mirror showed up on One Kings Lane today, described as Lancelot Mirror by Amanda Erin 350,00 retail

Thank you so much!! I've had a ton of requests for this and it was a lucky find by my client. Glad to have the resource now! It's so affordable... I hope you were able to get it!!

Yes, for 149.00! I loved your vignette so much, as did everyone. Do you remember who made the vanity?

The vanity, I CAN tell you was a family piece! I designed the starburst hardware for the drawer fronts and they are available for purchase through us. I love love love how that piece turned out!

http://www.bronsondesign.com/howard-elliott/HE-2125.html has the Lancelot mirror.

Hi! Someone else asked this question awhile back so I contacted Beth Dotolo, who designed this. She actually designed the knobs and had them custom made. They cost about $100 each.

This might work...

http://www.amazon.com/exec/obidos/ASIN/B00004YAIP/gemotrack1-20/ref=nosim

Here is a much better one.. Not exact but very close..

http://www.michaelaram.com/nsite/iteminfo.aspx?hdid=259918&cid=242

These pulls are somewhat rustic, but they may work for you: http://www.terrysvillage.com/ui/browse/processRequest.do?sku=96/1516&requestURI=processProductsCatalog&cm_mmc=bv-_-96/1516-_-96/1516-_-96/1516

I had contacted Beth when the photo first made the internet. I believe they were her design, so I'd contact her about purchasing them.