The best way to protect your jewellery from scratches is to simply be smart about it. Don’t wear your fine jewellery when doing activities that could potentially damage or scratch the surface by accidentally knocking it into something.
Keep your jewelry in lined jewellery boxes and be aware of which gemstones should never be kept together. (ie: diamonds are the hardest substance and can easily scratch any other gemstone. Diamond jewellery should be stored separately) Although having just one jewelry box may be more convenient, sometimes you need several to guarantee to safety of your jewelery. Try to store your fine jewellery in specially designed boxes for each type: