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19.50 carat double sided fire Olympic field opal​​​​​​


Large chunky Olympic field Opal with a full body of colour. Tones of teal, green, yellow, reds and blues on show.  One side the opal if small flash fire and the other a more mix if flash fire and soft broad flash fire.  Great pendant stone


  • Mine - Olympic - Australia
  • Body Tone - N7
  • Brightness - 4/5
  • Fire colour - Mix
  • Size - 22x20x6.8mm
  • Weight - 19.60 carats


Price is for the stone pictured


About Opals


Treatment: Natural

Color: Black, White, Blue, Green, Red, Yellow, Pink, Grey, Purple, Orange, Brown

Luster: Pearly, Vitreous, Opalescence

Birthstone zodiac sign: Libra

Associated month: October

Crystal system: Amorphous solid

Chemical formula: SiO₂·nH₂O

Hardness (Mohs hardness scale): 5.5 – 6.5

Country of origin: Australia, Ethiopia, Mexico and Cornwall amazingly 

Size variations: can vary 0.3mm each way on all dimensions given.




In mystical circles, opal is considered a stone representing hope, innocence and purity. It has strong connotations of happiness, faithfulness, loyalty and confidence.  Regarded as a powerful sea stone for safty on the water.


All orders are sent recorded delivery UK and International. 


19.50 carat double sided fire Olympic field opal

SKU: Opl075
£999.00 Regular Price
£899.10Sale Price
Only 1 left in stock
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