diamond engagement ring have traditionally been graded using the 4 C’s. Carat weight is simply the weight of ideal cut diamonds. Color and clarity are important when determining the rarity of ideal cut diamonds. Cut is the C that helps determine the Light Performance of ideal cut diamonds.
The diamond earrings Exchange has the worlds largest ideal cut diamonds trading hall, which is equipped to accommodate more than 1,000 people at a time.
Because fancy shaped ideal cut are not symmetrical like round ideal cut diamonds, a broader range of parameters are needed in regards to proportion.