0.5 Micron 50% Concentration 30,000 Grit 5 Gram Diamond Lapping Paste Polishing Compound Syringe Final Finish for Jewelry, Metal, Ring, Gemstone, Glass, Coin with High Concentration of Diamond

The product seems great but i think i ordered the wrong tube lol..next time im going gor the 9 microns but all and all great product.

I found it very easy to use to achieve excellent shine.

I’m use to 70-75 concentration if I can find that I would be more interestedThis compound works fine for around home

Didn't work out to well with what I wanted. But that's ok,I will use it elsewhere.

This was a good purchase for me considering my first time using it. This grit or micron size was great for taking a razor sharp edge up a notch. Just what I was looking to achieve.

Very pleased with the results of using it for repair the scratches on hub glass top. Can’t see any marks now.