Our Journal

Prior to our Tucson business trip, I was already mentally preparing for something inevitable to happen — the rising cost of gemstones....

There were a total of seven members travelling together on this year's Tucson trip. From KAJITA Co., there were four of us: namely Mr....

Our co-founder, Kengo Kajita, shares his experience visiting the annual Tucson Gemshow, which he has frequented for the past ten years.