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    |   LOOSE
      FACETED AQUAMARINE   
      NATURAL
      COLOR  
      Hardness 7.5 | 
   
  
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  AQUAMARINE
                                           
Online
      Certificate 
| Chemical Composition:  Be3Al2(SiO3)6, Beryllium Aluminum Silicate |  
| Crystal Structure:            Hexagonal  |  
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| Gems are generally found in pegmatites or in alluvium. |    |  
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2.98
  cts. Pear Aquamarine single |  
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Pieces: | 
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Aquamarine | 
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Type: | 
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100% Natural |  
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Color: | 
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Blue  | 
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Shape: | 
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Pear faceted |  
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Weight: | 
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2.98
  Carats | 
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Size: | 
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11.4 x 9 mm. |  
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Clarity: | 
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SI1 | 
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Luster: | 
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Excellent |  
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Treatment: | 
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None (N) | 
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Origin: | 
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Madagascar |  
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| We use a  microscopic photography   | 
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Refr. Index: | 
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1.57 - 1.60 | 
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Hardness | 
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8 |  
| system. The actual gemstone is smaller than the images shown.  | 
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| Stone
  price: USD
  328.00
  
   ref:AQd298
    
  
  
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