Konstantino Extra-Large Oval Diamond Pave Enhancer Details Konstantino enhancer from the Diamond Classic Collection. Sterling silver with 18k yellow gold accents. Scrollwork oval bale. Oval diamond pave center. 1.30 total diamond carat weight. Hinge bale. Made in Greece. Designer About Konstantino: Individually crafted in Athens, Greece, from sterling 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, which shines through beautifully in his designs. Size: XL. Color: Silver. Gender: Female. Age Group: Adult.