Jaspe héliotrope 4 brun In the plaglioclase

In the plaglioclase

Namely the thread inside the pearls is yellow

c'est le cas par exemple de l'oligoclase

On l'appelle régulièrement jaspe orbiculaire

45 carat Country of origin: Russia Gemological information on charoite: Possible color: Violet to lilac

Jaspe héliotrope 4 brun In the plaglioclaseHeliotrope jasper cabochon. Color: Green and red Shape: Drop Size: 40. 55 x 31. 43mm Weight in grams: 13. 22g Carat weight: 66. 11 carat Country of origin: India Gemological information on helioptrope jasper: Note: Also called bloodstone or blood jasper because of the red spots. These spots are hematite. The green color is due to the presence of chlorite or amphibole. Density: between 2. 40 and 2. 91 Hardness: between 6. 5 and 7 Crystal system: