![[On Sale at 10 PM on January 14th] American Benitoite 0.257ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P9194879_e20a24ed-de0d-4a74-af90-af31a20e1607.jpg?v=1768278433&width=3213)


















[On Sale at 10 PM on January 14th] American Benitoite 0.257ct Loose Stone
Benitoite is said to be one of America's three rarest stones. It combines the intense brilliance of a diamond with the beautiful blue of a sapphire, making it a fascinating gemstone. It is said to have been discovered near the San Benito River in California in the 1900s, and is known for its strong light dispersion.
This is top-quality American benitoite, with high transparency and deep color. It is an oval-cut benitoite purchased directly from the benitoite mine owner in the United States. It has been carefully cut so that the color does not fade even when viewed from the front, and the fire is beautiful.
Type: Loose (natural stone)
・Stone name: Benitoite
・Weight: 0.257ct
・Size: 4.8 x 3.2 mm
・Shape: Oval cut
Scratches/chips: S
・Inclusions: S
·remarks:---
Accessories: Caratz quality guarantee, loose case (if not, a clear zippered case)
▷We accept jewelry processing.If you would like to have your jewelry processed, please order along with the frame of your choice from the link below.
・Simple order [Select by stone]
・[Select from stones] Semi-order
*If you would like an image photo of the stone in the frame, would like to discuss a full order, or have any other questions or concerns, please feel free to contact us here .
*Rough stones are not available. There are also some stones that cannot be used.
*We strive to make the colors in the photos as close to the actual product as possible, but they may look slightly different from the actual product depending on the lighting conditions during photography and the monitor settings 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: 12558089
Choose options
![[On Sale at 10 PM on January 14th] American Benitoite 0.257ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P9194879_e20a24ed-de0d-4a74-af90-af31a20e1607.jpg?v=1768278433&width=3213)





















![[Available at 10 PM on 2/28] Limited to 10 gems! Pigeon Blood Ruby (normally priced at 39,800 yen) Red Gemstone Gacha with AIGS Certificate (Multiple purchase discounts available)](http://store.karatz.jp/cdn/shop/files/8b1419e88ec5f1943032f6d467a8655b_b5aae877-2260-4d90-b251-a5b75018c898.png?v=1771550459&width=1080)
![[Available at 10 PM on January 24th] Limited to 18 stones: Golden Hill Turquoise from Kazakhstan (December birthstone, average 1.3 carats) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/P1010205_fcbc6430-2476-4eb1-973e-e93281536727.jpg?v=1772175779&width=4000)
![[Available at 10 PM on February 28th] Limited to 2 stones: One loose Greenland ruby (2.2mm, top color, certificate included) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/P2250003.jpg?v=1772194045&width=4000)
![[Available at 10 PM on February 28th] Limited to 2 stones: Greenland pink sapphire loose stone (5.0mm, heart shape, certificate included) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/P2250055_92fb3ceb-00e7-4004-9ea0-a69f7eb24dde.jpg?v=1772194584&width=3225)
![[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)

![[Available at 10 PM on February 23rd] Limited to 12 stones. Newly arrived in Tucson: High-quality Brazilian Dumortierite in Quartz (faceted cut). Discounts available for multiple purchases.](http://store.karatz.jp/cdn/shop/files/collage_016e0e27-9ca2-4544-af8a-80e61801f764.png?v=1771777590&width=2250)
![[Available at 10 PM on February 23rd] Limited Edition of 5 Synthetic Alexandrite Gacha (Princess Cut, 3.5-4.5mm) [Multiple Purchase Discounts Available]](http://store.karatz.jp/cdn/shop/files/collage_6faadd16-4c1f-45ee-b03d-76a3ad653367.png?v=1771812514&width=2250)



















![[Jeweler's Tools] {Only one left} 4-piece set including a loupe (10x magnification), tweezers, and two loose stones](http://store.karatz.jp/cdn/shop/files/PC260749.jpg?v=1703598428&width=4000)