Ruby AKC Cavalier King Charles Spaniel puppies for sale. They were born in August and are ready for their new homes. They have had their first vaccinations and have been vet checked. They all will come with a written one year health guarantee. They are $Eight Hundred each. If you haven't seen a ruby Cavalier, you should really check them out. Think a deep dark red like an Irish Setter. My ruby puppies are true rubies with no white markings. Their parents are both rubies as well. They are beautiful, friendly, well-socialized puppies.