Diamond - Oval Brilliant

`W = f( L , W , D ,"Thin-Medium")`

Enter a value for all fields

The Weight of a Oval Brilliant Diamond calculator computes the approximate weight of an oval brilliant shaped diamond using the length, width, and depth of the diamond and a girdle thickness factor.

INSTRUCTIONS: Choose units and enter the following:

(L) Vertical Length: This is one measurement across the face of the Oval Brilliant diamond.
(W) Horizontal Width: This is a perpendicular measurement from the vertical length.
(D) Depth: This is the depth of the diamond
(GTF) Girdle Thickness Factor: This is a factor of the girdle (middle) of the diamond.

Oval Brilliant Diamond Carat Weight (W): The calculator returns weight of the diamond in carats. However, this can be automatically converted to other weight units (e.g. grams) via the pull-down menu.

Weight Diamond Calculators

The Diamond Weight formulas contains carat weight equations that are specific to diamonds and diamond cuts including the following: common gem cuts