Lottery Sale 0812_15: Brazilian Indicolite Tourmaline 3.756ct Loose Stone with Japan-Germany Gemological Report

*Available for purchase during the August campaign period.
Click here to apply for the lottery sale.

Tourmaline is known as a treasure trove of colors. Its etymology is "turmali" in Sinhala, meaning "various colors." Among them, tourmalines with this kind of indigo blue are called "indicolite tourmaline." It's hard not to want to collect tourmalines in every color.
This is a highly transparent, greenish indigolite tourmaline from Brazil. It comes with an appraisal report from the Japan Germany Gemmological Institute.

・Type: Loose stone (natural stone)
・Stone name: Indicolite Tourmaline
・Weight: 3.756ct
・Size: 11.8 x 7.6 mm
・Shape: Baguette cut
・Scratches/Chips: S
・Inclusions: S
・Remarks: Usually heated.
　*Indicolite tourmaline is generally a heat-treated gemstone.
・Accessories: Appraisal report (Japan Germany Gemmological Institute), loose stone case (if it doesn't fit, a zippered clear case)

* We strive to ensure that the photos are the same color as the actual product, but due to the lighting conditions at the time of shooting and your monitor environment, the actual product may look slightly different. Also, some photos may have been taken using a penlight.

* For products with UV fluorescence photos, we use a 365nm blacklight. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or be difficult to confirm. The blacklight we use is here.

* For scratches, chips, treatments, and inclusions, please see here.

* For other frequently asked questions, please see here.


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