Round Diamond Table Percentage

Most online vendors allow you to filter for the table and depth percentages in their advanced options.

Round diamond table percentage. This happens because when diamond has a very high depth percentage most probably it will be too deep on the contrary very low depth makes the diamond shallow. Ideal 53 58. Dividing the width of the table by the overall width of the diamond you can find the table percentage. The table is the top facet which is octagon shaped also the same shape as the culet the table percentage is obtained by measuring the width of the table.

The table percentage is a calculated value obtained by the following formula. The range of table percentage for diamonds is the following. For a princess cut diamond choose a diamond with an ideal depth of 68 to 75. Like with the ideal diamond table percentages we listed above these ranges are intended as general guidelines only.

Diamond table depth play huge effect on a diamond cut and actually might change it some diamonds get lower higher cut grades based on the table depth percentage they have. So whenever you choose a diamond try to make sure that it is within my suggested proportions. A table percentage is calculated by dividing the size of the table by the average girdle diameter of the diamond. Basically any diamond with a score below 2 is worth considering and any diamond with a score above 2 should be discarded.

Tables are measured in percentages. The ideal table percentage will vary based on the shape of your diamond. Good 60 1 64. For a round diamond you can easily calculate this based on the average measurements found on your diamond grading report.

Fist up the table that we will be talking about is for a round brilliant cut diamond other fancy cuts of diamond like the princess cut marquise cut pear cut have different shaped tables and percentages. Poor over 70. For example if a round diamond is 5 millimeters wide and has a table that s 3 millimeters wide then that diamond s table is 60. Fair 64 70.

For example the ideal table for round cut diamonds is between 54 60 percent while the ideal dimensions for emerald cut diamonds puts table percentage between 66 72 percent. For a round diamond an ideal depth percentage is between 59 and 62 6 percent this very nice 1 30 carat round cut for example has a depth of 61 8. The round diamond table. The bigger the table percentage in a round diamond the bigger is the size of the diamond and the greater its brilliance.

It is reported to the nearest whole percent 1. The way diamond tables are measured is in percentages by dividing them by the overall width of the stone just as the diamond depth is measured. These percentages are helpful when you re working with diamonds of various carat sizes because you will be able to find the most ideal cut at any size essentially anything between 50 and 69 percent is considered alright.