















American Red Beryl 0.140ct Loose
Red beryl is famous as a rare stone. It is also known as bixbite, named after its discoverer, mineralogist Maynard Bixby. Mineralogy-wise, it is a member of the beryl group, which also includes emerald and aquamarine.
Type: Loose (natural stone)
・Stone name: Red beryl
Weight: 0.140ct
・Size: 4.6 x 2.6 mm
・Shape: Oval cut ・Scratches/chips: S
・Inclusions: A
・Note: The product is impregnated with a transparent agent.
*Red beryl is generally a gemstone that is impregnated with a clarifying agent.
・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: 12542772
Type: Loose (natural stone)
・Stone name: Red beryl
Weight: 0.140ct
・Size: 4.6 x 2.6 mm
・Shape: Oval cut ・Scratches/chips: S
・Inclusions: A
・Note: The product is impregnated with a transparent agent.
*Red beryl is generally a gemstone that is impregnated with a clarifying agent.
・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: 12542772
Choose options



![[On sale 10/31 at 10 PM] 《Limited to 5 stones》 1 Sri Lankan Uva Moonstone Loose Stone (New Lumina Star Cut, by Mr. Sanje, avg. 0.5ct) 《Multi-buy discount available》](http://store.karatz.jp/cdn/shop/files/collage_055269e3-e881-48d7-8e6b-be69a2c72be1.png?v=1791681460&width=2000)
![[Available 11/1 at 10 PM] <limited to stones> Indian Iolite Sunstone loose stone (avg. 0.32ct) <multi-buy discount available></multi-buy></limited>](http://store.karatz.jp/cdn/shop/files/collage_0b1503d0-c0a4-4c7d-8be7-a99800d445ec.png?v=1791683502&width=2000)
![[Available 11/1 at 10 PM] 《8 stones limited》 Indian Iolite Sunstone loose stone (avg. 0.4ct, oval cut) 《Multiple purchase discount available》](http://store.karatz.jp/cdn/shop/files/collage_0f297579-3922-4085-bec1-07cdc555493a.png?v=1791683111&width=2000)
![[Available 11/1 at 10 PM] 《Limited 9 pieces》 Indian Iolite Sunstone loose stone (avg. 0.70ct, pear-shaped cut) 《Multi-buy discount available》](http://store.karatz.jp/cdn/shop/files/collage_f453805f-efe0-4cb6-9064-b8b6860ac31c.png?v=1791682551&width=2000)
![[Available 11/1 at 10 PM] 《7 stones limited》 Synthetic Cobalt Spinel (by Mr. Saint-Ger, 3mm hexagonal cut) 《Multi-buy discount available》](http://store.karatz.jp/cdn/shop/files/2026-10-1111.00.09.png?v=1791684034&width=1246)
![[On sale May 23rd at 10 PM] "Limited 9 Stones - Shinjuku Pop-Up Celebration" All stones with Central Gem Laboratory sorting (3.0-3.5mm, VS-SI clarity) "Multiple purchase discount available"](http://store.karatz.jp/cdn/shop/files/collage_f4ce5d64-8804-46cd-8a67-6e5dfa2be8a9.png?v=1785924412&width=4000)



















![[Jeweler's tools] 4-piece set including loupe (10x magnification), tweezers, and 2 loose stones](http://store.karatz.jp/cdn/shop/files/P4130575.jpg?v=1776126091&width=4000)


![[Jeweler's Tools] Color change penlight loose set](http://store.karatz.jp/cdn/shop/files/P1010673_2976de1d-08ce-4d92-94af-524da4485c99.jpg?v=1725605083&width=4000)