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LOOSE PEACH TOURMALINE      NATURAL COLOR       Hardness 7.5 

RETURN TO »» ¦ Peach Tourmaline ¦  

 

29.46 cts. copper brown Tourmaline pear Single 

 25.8 x 17.7 mm. (S.u.g.f. cut)

Slightly included.  Enhancement: none (N)

stone PRICE  

USD 2129.00  

ORIGIN: Madagascar

  ref:Tsd 2946  

Hardness: 7 - 7.5
Specific Gravity: 3.0+                          Visual Catalog
Refractive Index: 1.62 - 1.68 Tourmaline data  
Chemical Composition: Na(Li,Al)3Al6Si6O18(BO3)3 (OH)4, Sodium Lithium Aluminum Boro-Silicate Hydroxide                Ask a question
Crystal Structure: Trigonal      Gem-O-Scope 
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