Tesserae, There are a few more Italian, Italy Micro Mosaic pieces in my listings, even very old ones that look like Pietra Dura
Micro Mosaic Clip Earrings
Markings/Maker: Unmarked; Italy
Metal: Gold tone
Accents: Baby blue or Powder Blue; Soft Pastel Green and other soft pastel colors, teeny weeny mosaic pieces
Condition: Estate Excellent
Size: Approx. 3/4"
Boxed Priority Mail with Delivery Confirmation is used