The Finer Things

© Joel Stans

If the style gods have decreed stealth glamour to be the height of luxury, jeweler Alison Lou never got the memo. 

Her latest decadent collection—pendants include a miniature caviar tin in yellow gold that opens to reveal black-diamond roe (pictured; available in February, $7,975) and a Porsche Boxster that has diamonds for headlights—is a welcome shot of colorful exuberance.