
















Madagascar Dumortierite 0.172ct loose stone (single crystal)
Dumortierite is named after the French paleontologist Eugène Dumortier. The in-quartz variety is the most famous. Individual pieces are used to make high-quality porcelain and fireproof materials. They are mostly blue, but also come in other colors such as purple, reddish purple, pink, and brown. Transparent gem-quality pieces are rare. Enjoy their rare sparkle.
Type: Loose (natural stone)
・Stone name: Dumortierite
Weight: 0.172ct
・Size: 3.9 x 3.2 mm
・Shape: Oval cut ・Scratches/chips: S
・Inclusions: ·remarks:---
・Accessories: Caratz quality guarantee, loose case (if it does not fit, a clear zip case)
*We try to make the colors in the photos as close as possible to the actual product, but they may look slightly different from the actual product depending on the lighting conditions at the time of shooting and the monitor environment you are using. Also, some photos may have been taken using a penlight.
*For information on scratches, chips, treatments, and inclusions, please click here .
*For other frequently asked questions, please click here .
karatz_item_id: 12557405
Type: Loose (natural stone)
・Stone name: Dumortierite
Weight: 0.172ct
・Size: 3.9 x 3.2 mm
・Shape: Oval cut ・Scratches/chips: S
・Inclusions: ·remarks:---
・Accessories: Caratz quality guarantee, loose case (if it does not fit, a clear zip case)
*We try to make the colors in the photos as close as possible to the actual product, but they may look slightly different from the actual product depending on the lighting conditions at the time of shooting and the monitor environment you are using. Also, some photos may have been taken using a penlight.
*For information on scratches, chips, treatments, and inclusions, please click here .
*For other frequently asked questions, please click here .
karatz_item_id: 12557405
Choose options

















Madagascar Dumortierite 0.172ct loose stone (single crystal)
Sale price¥128,000
Regular price









![[Available at 10 PM on March 1st] Limited to 21 stones! Dominican Republic Conch Pearl & Shell Gacha Loose Stone (including one with a flame pattern) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/collage_a484a33d-75a6-40c5-a0ba-63bf757c7cca.png?v=1772195139&width=2250)
![[Available at 10 PM on March 1st] Limited Edition 10 Diamonds! 💎 Includes a 3.2mm Chameleon Diamond (VS-SI equivalent), normally priced at ¥35,800. Discounts available for multiple purchases.](http://store.karatz.jp/cdn/shop/files/collage_58b68a06-8c7a-4bc7-b9ac-ea609feecc77.png?v=1772176632&width=2250)




















