The man-made diamond boom is over, and prices for ultra-trendy lab-grown diamonds are set to tumble this year, industry veterans say. Paul Zimnisky, a leading diamond analyst, foresees jewelers ...

Here's a look at Hilton Honors™ Diamond Status, the benefits that this top-tier elite status provides and how much it’s worth. Sitting at the top of the four tiers of the Hilton Honors loyalty ...