BEWARE OF NEW CHEAP TIFFANY JEWELLERY!

I genuinely despise sellers who claim that their Tiffany products are authentic with fake certificates, pouches, boxes and etc. Especially when buyers use hundreds of dollars to purchase them, if you are paying hundreds of dollars, you might as well buy it from the retail shop! From personal experience in that I purchase Tiffany jewellery from the retail shops, this is the most questionable flaw I have noted...
All the points mentioned in the other guides are true, but I think one main obvious note is that there will be NO new cheap Tiffany products. Since there will never ever be discounts offered by Tiffany and to buy authentic Tiffany products, you can only buy them from their store - it will make no sense of people that sell NEW Tiffany jewellery at much lower prices. No one would buy a authentic piece of jewellery for the full retail price and subsequently not wear it and thus resell it at a much cheaper price.
Authentic Tiffany jewellery sold on okay are most likely to have been worn/used by the seller! Although some sellers may claim that it is an unwanted gift and thus have never been worn, but what are the chances of a authentic Tiffany jewellery present that isunwanted and so not used at all? Hmmmm..slim chances I think.The answer should be obvious.
And be sure to check how the products look like from the official Tiffany website. I have noted that there is a difference in for example, the lobster clasp should not be on the side of the tag, but positioned opposite it. This is only one of the obvious differences, there are plenty more...
Also, beware of sellers who set a low price as they may be charging you a lot in the shipping fees! Sellers may start off with a low price to reduce okay fees and attract people, but they often charge a lot more in postages.
These are some of the trends and points I have noted, I hope this is helpful to potential buyers.