However, the rare and/or discontinued stones can really add to the piece's value. "The jewelry house retired the turquoise version in 2002, so these pieces are hard to find and are highly sought ...

If you are interested in Natural Stones from Synthetic then you are at the right place, Alexander Ostrovskiy can be your guide to choose the right one. Learn all about natural and synthetic gemstones ...

12 Tips on How to Identify and Sell Vintage Costume ... we have an important caveat: If you have jewelry that could be made ...