Part 1
Round Diamonds
Round diamonds are the classic diamond shapes and the most commonly sold. These popular choice for diamond engagement rings, are also the traditional choice for all occasions and preferred by many for their personal investment portfolio. The depth percentage for round diamonds should range between 58 to 63 percent and the table percentage should range between 55 to 64 percent. The most desired percentages are at 60 percent, and perfectionist diamond cutters will look for depth of 59 through 62 percent and table of 56 through 58 percent.