Fabulous Czech or Austro Hungarian Art Glass Cabachon Necklace in beautiful setting. It measures appx 13 5/8 inch in length, better for small neck and has classic Austro Hungarian fit. Insert clasp, metal and jewels in fabulous shape. Dates to 1920s or 30s. A couple of the small cabachon accent stones don't seem to be perfect color match, but condition is Very Good. Stunning piece.