Gwen Stefani Caught Shopping At Diamond Store!

Gwen Stefani was spotted getting some holiday shopping done at the jewelry store, XIV Karats in Beverly Hills, but was she searching for one thing in particular?

There have been rumors buzzing that she and boyfriend, Blake Shelton, are planning a winter wedding, so maybe she was indeed ring shopping! The store specializes in engagement sparklers.

Gwen and Blake are prepping for the Christmas holiday together as she will have custody of her three sons while ex, Gavin Rossdale, is working in London.

No word yet on if their plans include travel! Gwen, 47, and Blake, 40, have both visited each other's hometowns and feel comfortable being around the opposite family.