The term "Zimmi" yellow diamond is more of an insiders' term, used mostly by diamond manufacturers and dealers. It's like a code name. When they use it, they mean to say - "this is no ordinary canary yellow diamond, it's color saturation level doubles that of other vivid yellow diamonds, and thus should be priced much higher".
Reddiam Ltd is proud to announce it's partnership with Hermitage museum foundation in Israel and will contribute Two memorable diamond jewelry pieces for the gala event held in the Tel Aviv museum of arts. Read more >
Natural green diamonds are estimated as the second rarest variety of color diamonds which number only one out of every 10,000 diamonds occurring in nature. Millions of years of naturally occurring radioactivity within the earth lead to the unique color characteristics of natural fancy green diamonds. Read more >