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Brazilian Paraiba Tourmaline 0.056ct Loose Stone (CuO:2.1%, MnO:2.2%)

Sale price¥39,800

Paraiba tourmaline captivates with its exquisite hues, distinct from the blue of the sea or the sky. In Japan, its definition is "copper-containing, blue to green tourmaline (regardless of origin)." It is a gemstone that enjoys enduring popularity.
This is a high-quality Paraiba tourmaline from Brazil, boasting high transparency and vivid color. It is a Brazilian Paraiba tourmaline with 2.1% CuO and 2.2% MnO. It comes with a sorting report from the Gemological Association of All Japan.

・Type: Loose stone (natural stone)
・Gemstone name: Paraiba Tourmaline from Brazil (Paraiba Tourmaline from Brazil)
・Weight: 0.056ct
・Size: 3.4×1.8㎜
・Shape: Pear Shape
・Scratches/Chips: S
・Inclusions: S
・Remarks: Heating is typically performed.
・Accessories: Sorting report (Gemological Association of All Japan), Karatz quality guarantee, loose stone case (clear zippered case if it doesn't fit)

▷For more details on Paraiba tourmaline, please refer to
What is Paraiba Tourmaline? | Differences in characteristics and value by origin, and sales prices


※ We strive to make the photos show the exact same color as the actual product, but due to lighting conditions during shooting and the monitor environment you are using, there may be slight differences from the actual product. Also, some photos may be taken using a penlight.

※ For information on scratches, chips, treatments, and inclusions, please see here.

※ For other frequently asked questions, please see here.


karatz_item_id: 12552603