* Etsy
* Amazon
* eBay
* Blue Nile
* Overstock
* Brilliant Earth
* JCPenney
* Kohl's
* Zales
* Macy's
* Brick-and-mortar retailers:
* Kay Jewelers
* Jared The Galleria Of Jewelry
* Helzberg Diamonds
* Tiffany & Co.
* Cartier
* Harry Winston
* Neiman Marcus
* Saks Fifth Avenue
* Bloomingdale's
* Nordstrom
* JCPenney
* Kohl's
* Zales
* Macy's
