Law enforcement sources tell TMZ ... the owner of the jewelry store who filed the complaint against Lindsay saw an Internet photo of Lindsay wearing what the owner claims is a "one-of-a-kind necklace." We have confirmed the photo (above) shows Lindsay wearing the necklace in question.
The store owner went to cops with the photo and the surveillance video -- shot January 22 -- which we've learned shows Lindsay wearing the necklace in the store.
The store owner told cops Lindsay frequented her store.