Naked drill brand knowledge of cutters

Believe all know diamond for diamond have a basic understanding of cutters is 4 c ( Color, weight, clarity and cut) One of the standard, but may not know, a lot of people in the 4 c measure of brand naked drill, only the cut is directly affected by the human, is the only state that people can change, excellent brand of naked drill cut degree directly affect diamonds out of the fire and flash, let the author take you into the naked drill cut world brand. The basic form of cutters including: circular, pear, heart, emerald, princess, featured, elliptic. Cut facets: standard of bright type cutting including 56 facet and 1 table, or 57 facets. For the crown: eight table Angle or kite, eight star surface and the surface of the 16 on the waist. For pavilion department: 8 pavilion surface and 16 low back surface. Cut standard: brand naked drill cut standard divided into ideal cut, very good cut, cut, cut and generally poor cutters. Brand of naked drill cut diamonds out of the fire, the flash. No processing diamond without luster, only through trained teacher a precise design, the carve of wonderful artical excelling nature, can be uncovered the veil of the diamond, make full use of the properties of the light rainbow color 'fire', and have the characteristics of scintillation. Unlike other diamond merchants, not in diamond size, for the most important, because it may damage the diamond light, dispersion and flash light, thus influence the effect of diamond crystal. In the actual cutting, assessed by precise calculation, diamond cutting division at the expense of more drilling billet volume, dedicated to each diamond sends out a the most dazzling light.