Ashen Zebra Wood Inlay Ring Black Ceramic Wedding Band 8mm Comfort Fit High Polish Black Ceramic Very Beautiful Wood Inlay Scratch Resistant Comes with Ring Box $199.00 Retail Unusual Wood Inlay Stunning Men's Ring Design A Manly Ring with Various Patterns Ceramic is a high performance, heat and scratch resistant, hypoallergenic and lightweight material. It is not completely scratch proof. Ceramic rings appear to be fragile and delicate, they are stronger and more durable than metal rings, such as steel and platinum rings. According to the Moh’s scale, which rates the hardness of materials on a scale of one to 10 with 10 as the hardest material, ceramic material rates a 9. They have a glossy finish and the color does not fade.