Tasses are a polite Industrial asymmetrical style earrings in sterling with the addition of some fire polished glass beads in blue/green shade, modernist, have latch back ear wires that can be replaced for the most traditional ones if desired. 
(Latch backs make the earrings lay on the sides of the face, traditional ear wires make them fall to the front of the face)
OOAK they measure Total 51mm long approx.
(For a visual idea of sizes, the card on the pictures is a standard business card.)