Roman Coin Set in a Frame of 18 Kt Yellow Gold, with diamonds total carats : 1,05 ( Color : G , Clarity : VVS1 ),  Made By Hand to Fit the Exact Size of the Coin. The Coin is in copper, and belong to the Emperor Hadrian. He was the third of the so-called Five good Emperors. OBVERSE : IMP CAESAR TRAIAN HADRIANVS AVG : bust of Hadrian laureate, cuirassed right viewed from front.  REVERSE : Fortuna seated left holding rudder and cornucopiae, COS III // FORT RED ( in exergue ) Mint: Struck at the mint of Rome. Pendant Size: 3,1 cms x 3,1 cms = 1,22 inches x 1,22 inches without the link.