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CRYSTAL OPAL LARGE

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An outstanding Crystal Opal Large size for a spectacular piece of jewellery or as an investment.  Crystal Opal is uncommon and hard to come by.  Rivals Black Opal and is preferred by some people.  The stunning Opal displays a full spectrum of colour in a chaff/flash pattern.  This large specimen weighs in at 14.57 carats.  Crystal formation for this large gemstone ready for the most beautiful pendant.  This Genuine Natural Australian White Solid Opal comes with certification and valuation.  A truly worthwhile investment.
From the South Australian fields of Coober Pedy.  This Opal displays a full spectrum of colour in a chaff/flash pattern.

Variety                 Natural Light Opal type 1
Body Tones         Body Tone N9
Brightness           Very Bright
Transparency     Opaque
Colour                  Multi colour
Hue                      Normal Tones
Outline                Free Shape
Profile                 Low Cabochon
Pattern               Regular Pattern
Display               Good From All Angles
Distribution      70 – 79%
Inclusions         No Inclusions (Clean)
Weight               14.57ct

Location:
Coober Pedy, South Australia, Australia.

Dimensions:
3.49cm x 1.43cm x 0.52cm, 14.57ct.

Opal: SiO2 · nH2O Hydrated Silicon Dioxide.

$3,990 $4,200

Out of stock

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CRYSTAL OPAL LARGECRYSTAL OPAL LARGE

An outstanding Crystal Opal Large size for a spectacular piece of jewellery or as an investment.  Crystal Opal is uncommon and hard to come by.  Rivals Black Opal and is preferred by some people.  The stunning Opal displays a full spectrum of colour in a chaff/flash pattern.  This large specimen weighs in at 14.57 carats.  Crystal formation for this large gemstone ready for the most beautiful pendant.  This Genuine Natural Australian White Solid Opal comes with certification and valuation.  A truly worthwhile investment.
From the South Australian fields of Coober Pedy.  This Opal displays a full spectrum of colour in a chaff/flash pattern.

Variety                 Natural Light Opal type 1
Body Tones         Body Tone N9
Brightness           Very Bright
Transparency     Opaque
Colour                  Multi colour
Hue                      Normal Tones
Outline                Free Shape
Profile                 Low Cabochon
Pattern               Regular Pattern
Display               Good From All Angles
Distribution      70 – 79%
Inclusions         No Inclusions (Clean)
Weight               14.57ct

Location:
Coober Pedy, South Australia, Australia.

Dimensions:
3.49cm x 1.43cm x 0.52cm, 14.57ct.

Opal: SiO2.

nH2O Hydrated Silicon Dioxide.

Opal has been a popular gem for many centuries and has a very interesting structure.  The name opal comes from the Sanskrit name for precious stone upala.  Opal structure is not crystalline and considered a mineraloid.  The chemistry of Opal is primarily SiO2 and varying amounts of water.  The amount of water varies from 5 -10% and greater.  This water can help geologists determine the temperature of the host rock at the time the opal formed.

 

 

Weight110 g
Dimensions6 × 6 × 3 cm

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