This card earns double miles on American Airlines purchases and at gas stations and restaurants, and it makes flying less of a hassle with a free checked bag benefit and other perks.

The Business Platinum Card earns a measly 1 point per $1 on most spending. Yes, you get a higher rate for prepaid hotels and flights booked via AmEx. But many less expensive business cards match ...

Choosing platinum and a high-carat-weight center stone will also add to your powerful personality. For ENTP, "The Debater," a floating solitaire engagement ring or other split-shank design ...

Choosing platinum and a high-carat-weight center stone will also add to your powerful personality. For ENTP, "The Debater," a floating solitaire engagement ring or other split-shank design embraces ...