1. The Tiffany store itself provided me with this info. I was there with my husband, we were discussing the surprising stone quality and he remembers it as well.Because you have given incorrect information.
1. You misquoted the Victoria diamond quality.
2. You used TRR as a website to back up your beliefs- which gives very vague information and has had a history of selling fake Tiffany (yes I have seen obvious fakes)
3. Others have told you that they are aware that Fashion lines (Tiffany views as Fashion lines) include as low as J/SI1 stones but you insisted other lines include these as well.
4. You also said that the Victoria line can be found at “any department store”
I will 100% admit that the quality in some pieces went down. If you compare the weight of a 2000 Heart Tag Bracelet to today you will feel a difference. In 2013 the small Victoria was .36 cttw and now it is .32. However, that does not mean the pieces aren’t still well made and hold value more than the material costs.
As I said before- it is not just Tiffany that has a change in quality. I personally experienced the quality difference at VCA and it took Cartier quite some time to work out the issues in the attached screw system design in the Love Bracelet.
2. I agree that TRR might not be the best source, that’s why I also included information from the Tiffany website, which you decided to ignore.
3. See previous answers.
4. Yes, Victoria pieces can be easily mistaken with the other pieces available, the design difference between them is minor.
Cartier love bracelets are notorious for their clasp problems, that is the reason I don’t even consider them in regular size and purchased a small one. Even if other brands have quality issues, it does not excuse Tiffany and vice versa.