Diamond Polishing Paste 10-20 Microns (Step 3)

High-grade diamond polishing paste provides an ultra-fine finish. Diamond paste is commonly used to get a fine shining polish on the hardest of materials including tungsten, ceramic, sapphire, ruby, etc.  We offer 5 different micron sizes (1 micron = .001 mm).  Our 0-1 micron diamond paste is the finest paste we offer and is the ultimate finishing step to make your rings shine. Step 1 is 50-60 microns, Step 2 is 30-40 microns, Step 3 is 10-20 microns, Step 4 is 4-6 microns, Step 5 is 0-1 microns. Note: Diamond Polishing Paste is a paste with ultra-fine diamond particles mixed into it. It is designed to be used as a secondary ultra-fine polish after a more general polish has been applied, such as our Astro Tech polish: https://patrickadairsupplies.com/collections/astro-tech-ring-polish/products/3-pack-astro-tech-polish Diamond polish can also be very helpful in polishing materials that would otherwise have a Mohs hardness level too high for other polishes to affect.  We recommend using