All-on-four implant is cost-effective when compared to conventional implants. A single-tooth dental implant procedure can cost between $3,000 and $4,500. All-on-four dental implants would cost $14,990 per jaw, which will include 4 implants and 12 teeth.For more : https://www.bayareaimplantdentistry.com/all-on-four-implant-san-francisco-california/