Where do the top online discount diamond jewelers purchase their jewelry from?

Jewelers on ebay and amazon manage to sell their jewelry thousands of dollars below retail and I was wandering how their purchase their stock so cheaply and still manage to make a profit. Thanks

amazon is the no. 1 online stores so they are selling lots products in a day so they are giving such great discounts.

find great discounts @ http://showcouponcodes.com

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