1.53 ct Very good Fancy Cabochon (10 x 5 mm) Flashing 360 Degree Multicolor Orange Fire Opal Gemstone
Rare Stone! Orange Color Orgin From Ethiopia Mined From Earth!! 100% Natural Genuine Mined from Earth Gemstone!!!
Gem Type
Orange Fire Opal
Color
Orange
Shape
Fancy Cabochon
Size (LxWxD)
10.11 x 5.37 x 4.85 mm
Weight
1.53 ct
Grade
AAA+
Hardness
6.5
Luster
Excellent
Clarity
Translucent
Treatment
Heated
Origin
Ethiopia
RefractiveIndex
1.37-1.47
Specific Gravity
2.1
FL
IF
VVS1
VVS2
VS1
VS2
SI1
SI2
L1
L2
L3
L4
Flawless Internally Flawless
Very Very Slightly Imperfect
Very Slightly Imperfect
Slightly Imperfect
Imperfect
Opaque
Orange Fire Opal Mohs Hardness - 5.5-6.5 Found in â Mexico, Australia, Brazil, Denmark & Guatemala History â Opal is a semi-transparent solidified mineral composed of silicon and water. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange. The color is due to iron oxide and it usually occurs in volcanic areas, it also tends to be lighter in weight than other types of opal and contains somewhat more water. This stone can be cut as a cabochon, but is usually faceted if there is no play of color showing. The name is derived from the Latin opalus and Sanskrit upala meaning âprecious stoneâ. The Greek term opallios translates "to see a change in color". The oldest known opal mine is in Czechoslovakia and dates to 14th century. Popularity of opal suffered in 19th century partially due to Sir Walter Scott's novel of a cursed stone and was thought to be bad luck. Queen Victoria promoted the stone in 1800s by giving opal jewelry to her children. In the middle ages, the stone was thought to make the wearer invisible, and was highly recommended to thieves. It is a rather soft stone and needs care with handling. Do not immerse in hot water or use in a sonic cleaner. Metaphysical â Thoughout history, fire opal has been thought to ge the stone of love and strength. It was a talsiman for explorers, and believed to ensure success and overcome danger. In Mondern times it is said to stimulate sexuality, and stabilize the blood, it also increases the wearerâs energy and enthusiasm.