How can I polish a gemstone (ruby in zoisite\) that is scratched across the surface?

Answer 1

I would take it to a gemologist, for professional service, rather than take the chance of ruining it.

Answer 2

in the experience that your porcelain tub has a scratch on it could do away with style the prevalent look of your bathing room. many circumstances the scratch on the tub is placed the place you enter the tub interior the front and consequently that's somewhat substantive. a bathtub may well be thoroughly refinished and look sort new returned yet you are able to save numerous money while you are the scratch is small, as you are able to restoration it your self. a number of the flaws you'll want are ? Water ? cleansing soap ? Alcohol ? Porcelain restoration equipment indexed right here are some how you are able to restoration a scratch on a porcelain tub. ? the 1st element you may desire to do is look on the scratch and discover out whether that's sufficiently small to be repaired. if it is the case the place there are dissimilar greater advantageous scratches and chips, that's a greater valuable thought to have the tub thoroughly re-enameled. that's the costlier determination yet as quickly as that's finished the tub will look sort new. ? purchase a porcelain restoration equipment that suits the colour of your tub. you will hit upon porcelain restoration kits at maximum hardware shops. those kits are available many colours yet once you're having a confusing time looking an exact experience in shade you will desire to get one as close as you are able to yet a somewhat lighter shade. A lighter shade would be much less substantive than a darker shade. ? to coach the area the place the scratch is placed you may desire to absolutely sparkling it after which dry it. ? once you sparkling and dry the area wipe it down with rubbing alcohol. this would make helpful that there is no airborne dirt and dust or airborne dirt and dust interior the scratch. ? prepare the porcelain paint intently and be certain you stick to the guidelines that incorporate the equipment. only prepare extremely of the porcelain paint after which enable it dry till now you prepare yet another coat. you are able to save repeating this technique till the scratch is long gone, because it could take numerous purposes of the paint. Tip: you may desire to be conscious that as quickly as you restoration a porcelain scratch on your tub it won't look completely perfect. the area the place the scratch is would be much less substantive however the area would look different counting on how close you matched the porcelain paint with the colour of the tub. the next day, that's going to be your youngster with a skateboard on your swimming pool.

Answer 3

The first answer is a good one. THe technical anwser is that you need an abrasive that is as hard or harder than what you want to polish. If your gem is ruby (a type of sapphire) you will need sapphire or diamond polishing compound. Diamond is the hardest material known and sapphire is right up there, it might be #2.

THis is probably best left to a profesional. good luck