Diamond Polishing Lapidary Paste 1,200 Grit 10/20 Micron 5 Gram Syringe (H) 50% Concentration of Diamond Powder 1 item 5 gram syringe of diamond paste 1200 Grit or use on jewelry & gemstone, steel & hard metal, aluminium & zinc, all metallurgical purpose for polishing and lapidary oil based, easy to use and avoid contamination he price is for 1 item(syringe). Please see my other listing for different grit.