Vintage Estate Lab Created Blue Fire Opal Filigree Pendant. 925 Solid Sterling Silver. The Length Of The Pendant Measures 1 1/4 Inches in Total Length. Set With 4 High Quality Lab Created Opal Stones. Stamped 925. Excellent Condition/Like New. Vintage Estate Blue Fire Opal Filigree Pendant in 925 Solid Sterling Silver 433