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Services - IGITL
 

Origin Identification: The determination of origin of a gemstone is requires a lot of experience, master set of stones, references and state of the art technology.
IGITL is providing origin identification services for ruby, sapphires and emerald.
 
Treatment Identification: Most of the gemstones are treated with some or the other method to improve the quality and overall appearance of gemstone. The improvement in quality makes the stones more valuable. IGITL laboratory identifies the treatments done on gemstones to bring more transparency in the trade. For the disclosure of the treatments IGITL is strictly following the CIBJO guidelines and describing the treatments in treatment identification reports.

1. Heat treatment in Ruby and Sapphire.
2. Glass filling in Ruby and Sapphire.
3. Beryllium treatment in ruby and sapphire.
4. Fracture filling in Diamond.
5. Oil/Resin filling in Emerald.
     
Diamond grading: IGITL provides the services of diamond grading mentioning the color, clarity, cut and fluorescence in the reports following the GIA standards. The grading of diamond is a quality assessment.  
Diamond Jewellery grading: The Jewellery studded with single or multiple diamonds is also graded by IGITL. In this type of grading service the overall quality of diamonds is mentioned and there are some limitations as the diamonds are studded so grading is done as mounting permits. In this type of grading there is a limitation for grader.  
Pearl identification: The pearl identification service is also provided by IGITL. As the pearl market is flooded with cultured pearls so the role of a laboratory becomes very important for pearl business.
Pearl identification requires a different set of sophisticated equipments and IGITL is fully equipped with.  

International Gemmological Institute and testing Lahoratoiy Genistones testing fee (W.e,£ Jan 01/2010)
    Big Report       Small Report
1. Gemstone Identification 200 175 (Rupees per stone)
2. 2. Gemstone Treatment Identification
(Heat treatment in Rubyand Sapphire)
(Glass filling in Ruby and Sapphire)
(Glass filling in Diamond)
(Oil/Resin filling in Emeiald)
400 350
3.

Origin Identification


 
  (Upto5cts) 1500  
  (Above5cte) 2000  
4. Gemstone Packet Lot Identification    
  (Single report for 5 o r more stone s, up to 5 stones) 100  
  (6 or more stone) 80  
5. Gemstone bead string Identification    
  (2 ormore inch length, minim urn size 4 mm)

200 (Rupees per inch)

 
6. Gemstones studded in Jewellery Items    
  (Upto 10 stones) 60  
  (11 ormore stones) 50  
7. Diamond Grading    
  (Upto 0.50 cts) 300  
  (0.51to0.99cts) 400  
  (1.00 to 1.99 cts) 700  
   (2.00 cts and above) +500 (per carat)  
8. 8. Diamond Grading of Jewellery items (Multiple stones, more than two stones)    
a. (Uptol0cent size diamonds) 200 per carat  
  (More than one carat and up to 50 cents) lOO additi orel  
  (More than 1.50 carat will be charged for 2 carats) 400  
b. (ll cents to 50 cents) 300 per carat  
  (More than one carat and up to 50 cents) 150 additi onal  
  (More than 1.50 carat will be charged for 2 carats) 600  
c. (51 cents to99 cents) 400 per carat  
  (More than one carat and upto 50 cents) 200 additi onal  
   (More than 150 carat will be charzed for 2 carats) 800  
d. (1 carat to 199 carat) 700 per carat  
 

(2 carat and above Rs. 500 on each carat)

   
       
 

Other services

   
  Gemstone identification (Verbal opinion) 100 Gemstone packet-lot Identification 100  
  (V erbal opinion for 3 or more stone s) 80  
  Gemstone Origin (Verbal opinion) 300  
Note: Annual membeiship is available at 1100/- Rs. 25% discount on all testing charges.
 
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