Marmarometry is a new series of jewelry made by Xenia Nefelly Vlachou. Their main element is the Greek marble in plain geometrical lines and minimal look which matches harmonically with metal. She is influenced from architecture and the series were introduced for the first time in Greece on January 2015. Usually the word marble refers to ancient Greece and Parthenon. With this series the designer’s intention is to use this timeless material in an unusual way in order to reinforce the Greek design. With Marmarometry Xenia Nefelly reminds the public the serious matter of the return of Parthenon sculptures and she supports it strongly calling everyone to sign the demand for the return of the marbles to their mother country.