All About Indonesia Product's Business > Articles About Stone

Boulder Opal Facts, Information and Description

(1/1)

iikanjisong:
Source: www(dot)pinterest(dot)
The gemstone Opal is the official October birthstone as adopted by the American National Association of Jewelers in 1912. It is also the birth stone for the Zodiac sign of Libra.
Boulder opal is found in Australia where precious opal forms in veins and patches within brown ironstone boulders. When the opal is mixed through the ironstone it is called matrix opal. Hardness ranges between 5.5 and 6 on the Mohs scale.

Boulder opal is very durable due to the ironstone backing the opal forms on.   Because water content within the opal is very low it almost never cracks or crazes as it ages.

 
Healing Properties:

Aids inner beauty, faithfulness, and eyesight and helps recall past lives.



Article Source: www(dot)bernardine(dot)com

Navigation

[0] Message Index