Ginza Official Recommended News

2019.01.30

Sphalerite's unique gloss can not be easily captured from the photograph. "Divergence" which represents the rainbow shine called "fire", is what you often hear about diamonds, but this jewel has four times the amount of divergence of a diamond . . Together with an orange gradation that is as c...

2019.01.22

Many emeralds produce delicate"cracks" and "inclusions". These emeralds have oil which leeks into the gem making them more transparent and beautiful. These emeralds are generally called oil-treated emeralds. The emerald noted here is a non oil emerald which doesn't utilize that artificial treatmen...

2019.01.17

This ring has the solid andesine-labradorite which, just as its name implies, is a combination of two feldspar varieties: andesine and labradorite. "Interference" of mainly pale light plue such as a "Syrah" or "Labradorescence" can be seen on the surface. This is a phenomenon created by the reflec...

2018.12.20

When you hear the word Topaz, you may think of a yellow to pink jewel. However this necklace differs from the Imperial Topaz in that it's not an OH Type. Instead it is an F Type. This is a rather large 23.16 ct jewel. Unlike the blue jewels of sapphire, spinel, and aquamarine, the color is somewha...

2018.12.13

This Tsavorite gem is a little different from the standard green garnet variety. There are many green gems out there, but Tsavorite has a fresh color to it that surpasses even emeralds and peridot. In addition to the high quality hardness, it has a high index of refraction that neither reach. It al...