To get a scratched gemstone repaired, you should take it to a professional jeweler or gemologist who specializes in gemstone repair. They will be able to assess the damage and recommend the best course of action to restore the gemstone to its original condition.
There are kits available that will repair scratched lenses on cameras and glasses.
You can go to the following website www.diskrepairfreeware.com/ to learn how to repair your scratched disk. Or go to youtube.com and see videos on how to do it too
Fluorite is the softest gemstone that can be faceted and put in jewelery. It comes in a rainbow of colors but it is extremely fragile.
By replacing them. Scratched games are not often repaired by home remedies
Broken games that are scratched can seldom be repaired completely
Blockbuster have a machine that will fix any scratched disc for £2, no matter how scratched, but it cannot be repaired if the disk is shattered or snapped and will have to be replaced.
Wipe it off with a clothand then try it out. It should be fine.
Diamond is the hardest gemstone with hardness being 10. But hardness varies at octahedral faces of diamonds. So a diamond can only be scratched by a diamond itself.
No, because calcite can be scratched off as easily as a copper penny. Would you like to have a diamond that breaks every time you do something active.
There are a few places in and around Edinburgh that you can have your scratched games fixed and other discs repaired. AD Console Repair Centre is one option, and they are located at 392 Newport Road in Middlesbrough.
The scratched helmet may have been caused by accidental impact or friction. To repair it, you can try using a helmet repair kit or seek professional help. If the damage is severe, it may be best to replace the helmet for safety reasons.
possibly a scratch on the disk, try another game disk if you can. Also try looking on the back and seeing if its dirty or scratched. If its scratched you can get it repaired (probably at futurshop/best buy, but I am not sure...)