I want to warn others of the website that I used to purchase 2 "authentic" David Yurman rings(specifically petite albion onyx diamond ring & cerise lemon citrine ring) for my daughters. I waited until now to write this guide to be sure that I got my money back after returning the 2 rings to Houston, where they came from. I am amazed at how many positive feedbacks they get from people who are being duped by their clever fakes. Below are the reasons and items you must be aware of when purchasing Yurman on ebay. 1. I was told by the store that they are able to offer the multiple Yurman pieces so cheaply because Yurman dealers pass on their overstock to third parties, i.e. this company in Houston. Not true. I called Yurman corporate headquarters in NYC and was told that any overstock at reputable authorized Yurman dealers comes back to Yurman corporate and not to third parties. Call David Yurman and find out who their authorized dealers are before you buy. 2. My "authentic" Yurman rings came in black pouches and not the signature white "David Yurman" pouch. 3. If you have never owned a piece of David Yurman jewelry, do your homework. Visit a store that sells it and familiarize yourself with this brand. My "authentic" rings had a DY 925 stamp that was so small that it was unreadable. If you will look at real Yurman pieces, you can see the Yurman stamp is easily readable. 4. DO NOT BUY YURMAN FROM ANY EBAY STORE THAT OFFERS MANY BRAND NEW YURMAN PIECES AT MUCH LESS THAN RETAIL AT THE 'BUY IT NOW' PRICE. AS THEY SAY " IF IT SOUNDS TOO GOOD TO BE TRUE IT USUALLY IS." I WOULD HAVE POSTED A NEGATIVE FEEDBACK ON THEIR WEBSITE BUT I MADE THE MISTAKE OF MAKING MY PURCHASE ON THEIR TOLL FREE PHONE NUMBER SO I HAD NO ONLINE TRANSACTION THAT I COULD POST FEEDBACK TO.