"David Wein is an online jewelry store that I have used two times now, and with each purchase I used their website. David Wein
is a designer and retailer of fine jewllery and although they have a pretty broad catalogue of jewellery, it is alexandrite jewellery they are really shine at. If you are knowledgeable about colour stones or diamonds grading, this is a great place to shop, since it is probably the only online jewellery shop where you can access mounted gemstone grading report, from the standard 4C to stone origin and treatements.
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