When buying a diamond, consider the "4 Cs" to judge its quality & cost: color, clarity, cut & this weight
... Diamond 
Buying Guide ... Diamonds are renowned for their ability to transmit light and 
sparkle so ... To determine the cut grade of the standard round brilliant diamond - 
the shape ... Cut Scale for standard round brilliant diamonds in the D-to-Z 
diamond color... [DOC] [TLE] The Four C's | The 4 C's | Diamond Cut, Color, Clarity & Carat [PAR] Learn about the four cs (4 cs) including diamond cuts, color grades, clarity 
grading and carat weight.