Topaz Colored Brooch Faceted Glass Rhinestone and Mesh

Vintage topaz colored rhinestone brooch. Stunning and unusual design. Gold tone mesh rope wrapped around a topaz colored square cut faceted glass stone accented by an amber colored teardrop shaped round stone and two aurora borealis rhinestone All stones are prong set, secure and present. The brooch measures 2 1/8" by 1 3/4" Large stone measures just under 1 1/8" by 1 1/8" There is a similar brooch on page 140 of "Unsigned Beauties of Costume Jewelry - Identification and Values" by Marcia "Sparkles" Brown, copyright 2000. I have seen this design attributed to Juliana D&E but have found no evidence to specifically support that identification. Regardless, it is a beautiful piece!