You can choose the color of ring parts silver or gold. The resin part is about 1.8 cm. Free size ring from No. 11. The ring part is plated. Please note that it is sensitive to moisture and water. If a strong force is applied, the decorative part may be removed. When attaching and detaching, please hold the metal part. Handmade one by one with resin clay. We are careful, but dust and foreign matter may be mixed. Please purchase only those who understand. I will ship from Taiwan.