Ginza Official Recommended News

2018.02.06

The semi-precious stone that comes with variety of colors ー the tourmaline. Among them, there is indicolite (blue tourmaline) with a high scarcity". The name Indicolite is came from the Latin word, meaning 'indicum plant'. The blue greenish color is a special color only for indicolite. There is no ...

2018.01.19

The "Mali Garnet", discovered in Mali, in west Africa, is a garnet that located in the middle of andradite garnet (demantoid etc.) grossularite (tsavorite etc.), it is a little luxury gemstone. It is like ... taking place in good father and mother. With high transparency, a pair shapes and round b...

2018.01.07

Normally, the emerald are treated with "oil" but this time we're going to introduce you to a really rare caseーbeautiful crystal is born without the oil treatment, the non-oil Emerald. Emerald itself is not large as 0.574ct, but this strong deep blue-green emerald with no rough tastes of non-oil uni...

2018.01.05

Among the yellow gems, this "yellow sapphire" emits the most fascinating charm. This gem that is also comparable to the dazzling brilliance of the summer sun will surely delight us with the uniqueness of sapphire, the brilliant shine that is created from the "degree of hardness" and the various sh...

2017.12.20

This is a gem called "Green Grossular Garnett" aka "Tsavorite". Garnet is said to be present in all colors except "blue". Colorless and transparent, typical red, orange, yellow to cinnamon color, purple, brown, black, and such green. Including all the color garnets, it can be said as a large famil...