Beautiful band with 18 karat gold decoration on the side. About this item Sterling Silver, 18K Gold Konstantino Style: DMK2123-480 size 8 Pythia Collection Metal Stamp: 925, 750 Gem Stones: Crystal 19 ct, Corundum .02 ct Description Konstantino Women's Sterling Silver, 18K Gold Ring Size 8. Gemstone Crystal, Corundrum, Pythia Collection Individually crafted in Athens, Greece, from Silver and 18-karat gold, Konstantino collections are known for unique designs and remarkable artisanship. Designer Konstantino Sioulas is inspired by the art, architecture, mythology, and people of Greece.