Custom Silver Ring Design Needed

Hello, I want to create a unique ring called “The Werewolf Ring,” made from solid 925 sterling silver with a blackened finish. The ring should have a large, completely round face with a detailed sculpted werewolf head, claw-shaped borders, crescent moons and ancient-style engraved runes. I can provide sketches of the design. Can you create a 3D model and manufacture this ring? Please provide an estimated price, including the 925 silver, sculpting, casting and finishing. Thank you.