[Jeweler's Tools] 3 black light loose pieces (ruby, red spinel rough, oil-in-quartz) with rechargeable battery

I love jewelry and want tools to examine it, but I don't know what to buy... This jeweler's tool series was created in response to such feedback.

This is a black light that is also used by Karatz's gem appraisers on a regular basis. Black lights are used for simple identification of gemstones, to see fluorescence, and to distinguish other characteristics that can be seen with black light. Please try shining a black light on your own jewelry. It may change to a color you have never seen before, or you may discover something new.

*The specifications of the black light have been changed to new ones. Along with this, this light comes with a convenient rechargeable battery and charger that can be used repeatedly.

We will send you three types of rough stones : oil-in-quartz , ruby, and spinel .


Click here if you want to know more about “Oil in Quartz” ↓
https://karatz.jp/oil_in_quartz/

Click here if you want to know more about "Spinel" ↓
https://karatz.jp/spinel-2/

Click here if you want to know more about "Ruby" ↓

https://karatz.jp/value-of-ruby/

[Contents]
・Black light 1 piece ・Oil-in quartz 1 stone ・Ruby 1 stone ・Spinel rough stone 1 stone ・Battery included

[Precautions for use]
*Black light refers to ultraviolet light. Therefore, it is dangerous to look directly into the light, so please be careful of yourself and those around you when using it.

*Some designs may differ.

【others】
*The photo is an example.
Please note that although the type of jewelry is the same, the size and shape may be different.
Since it is a natural stone, there are inclusions.

*Carats quality guarantee is not included with the bonus jewelry.

*For other frequently asked questions, please click here .

karatz_item_id: 90000077