These are wonderful, high end DeRosa Sterling Silver clip earrings. The fancy heart shaped glass stones coordinate with a well known flower basket brooch -shown in one photo-that can be seen on Pinterest. Please view all of the close ups for markings, condition--each measures 1 across.
I wore them all day today and they stayed in place. The item "Derosa Sterling large glass Patent Pend vintage clip earrings R. DE ROSA" is in sale since Sunday, October 11, 2015. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Designer, Signed\Earrings".
The seller is "dasjumes" and is located in North Canton, Ohio. This item can be shipped to United States, United Kingdom, Denmark, Finland, Hungary, Japan, Sweden, Belgium, France, Ireland, Netherlands, Spain, Germany, Austria, Israel, Mexico, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Iceland, Jordan, Luxembourg, Monaco, Canada, Bermuda.