Huge 14k Yellow Gold Oval London Blue Topaz tension post clip pierced earrings

These are stamped 14k 585 and branded ( I can’t make out what it says)

The Faceted Stones Measure 13mm x 18mm EACH (probably between 11 - 17 carats each earring)

I tried to represent the bright blue color accurately

I purchased these brand new and hardly wore them … they are a statement piece