White Diamonds are defined by their 4C's: Cut, Clarity, Color and Carats. We carry stones from 0.001 carat to 10.000 carat.
Black Diamonds are the new highlight of the fashion industry. They are increasingly being used in contemporary jewelry and demand for these designs are growing. GSC has a rich stock in Black Diamond goods and deals in both smaller and bigger pieces.
Treated Diamonds are increasingly becoming popular as accent stones for jewelry. GSC works with several colors including: Red, Green, Blue, Brown in Single cut and full cut.