Since diamonds are radio-lucent in their molecular stricture, no x-ray machine can capture an image of diamonds.
If, however, you do not declare diamonds being imported into a country -- or exported from a country, and they are discovered in your possessions, you will be subject to customs penalties by airport personnel.
No, airport scanners detect metals. Diamonds show up as a speck of dust.
diamond view scanner DV650U Drivers
No
bank overdraft 3000 (cr)?
scan packages and detect unusual objects.
No they haven't.
Faults that an auto scanner detect are faulty brakes, tire pressure problems, and air bag faults. They are meant as an onboard diagnostic system for automobiles.
guns
yes
IPS
yes
No
Yes, some dogs are trained to detect lung cancer in people.