A Colombian coffee gradeThe rating of either a sample or a full lot, according to national standards for export. Nearly every county of origin has its own grading scale. It can... ...more referring to screen size of 17-18 screen. In the traditional bulk ArabicaArabica refers to Coffea Arabica, the taxonomic species name of the genus responsible for around 75% of the worlds commercial coffee crop.: Arabica refers to Coffea Arabica, the... ...more business, Supremo was the top grade ColombiaColombian coffee is highly marketed and widely available in the US. They have been largely successful at equating the name Colombian Coffee with "Good" Coffee. This is half-true.... ...more, with ExcelsoA Colombian coffee grade referring to screen size of 15-16. In the traditional bulk Arabica business, Excelso is a step below the large bean Supremo grade, which indicates... ...more one step below at 15-16 screen. Neither of these refer to cup quality, only bean size.
