Liz Glanville, the founder and CEO behind Houston-based DeVille Fine Jewelry, is no stranger to seeing her glittering pieces around the wrists and necks of celebrities. Jennifer Lopez has worn her, and her pieces have graced the glossy pages of InStyle and Oprah's O Magazine.

This month, though, may be the most prominent placement yet: Christina Aguilera wears two of the Houston designer's pieces on the cover of the October issue of Lucky Magazine.

Among the items that Xtina wears on her bedazzled digits is DeVille's Silver Blue Sapphire Ring, available to order for $900.

Draped around the the platinum-haired and heavily-airbrushed pop star's neck is the Silver White Sapphire Chain, in stock in DeVille's online store for $1,500.

DeVille Fine Jewelry does custom pieces and sells its own designs online and at a swanky store at 5700 Woodway, Suite 250, in Houston.