Gemstone identification certificates for single stones are available thru the AIGS (Asian Institute of Gemological Sciences). Certificates from GIA, AGL, (U.S.A.) or SSEF (Switzerland) can also be arranged. Please contact us at info@multicolour.com for more details.

• AIGS Full Report with a photograph
• AIGS Mini Identification Report

• GRS Gemresearch Swisslab Gemstone Report
• Multicolour.com Gemstone Identification Report

• AIGS Full Identification Report with a photograph (USD 42.00 )

  The full report is available for Single Stones only and can be added to your order from the Shopping Cart at a cost of USD 30.00. The A4 size certificate is printed on glossy paper and contains a small color picture of the respective stone, a summary of the gemological tests and their results and the AIGS stamp and signature. A brief description of inclusions, treatments and/or any other relevant comments may also be included.

  See Full Report Identification sample
  
  Back to Top
  
  
• AIGS Mini Identification Report ( USD 20.00 )

  The mini report is available for Single Stones only and can be added to your order from the Shopping Cart at a cost of USD 15.00. The A size certificate is printed on matte paper and includes a brief description report and examination summary for the gemstone.

  See Mini Identification Report sample
  
  Back to Top
  
  
• GRS Gemresearch Swisslab Gemstone Report (USD 100.00)

  The full report is available for Single Stones only and can be added to your order from the Shopping Cart at a cost of USD 100.00. A GRS Gemresearch Swisslab Gemstone Report will be printed on original paper (marked with GRS) and will bear an official signature. A GRS Gemresearch Swisslab Gemstone Report contains the identification of gemstones by photographic images, descriptions, dimensions, and weight and stating an opinion on their authenticity, treatment, country of origin, quality, and rarity. This GRS Report does not constitute a guarantee for or an appraisal of the object or gemstone described there in. The physical appearance of an object or gemstone may differ from its photographic image in the Gemstone Report. Determination of the authenticity and country of origin of a gemstone is based on the testing of chemical and physical properties and internal characteristics (e.g. inclusions and growth structures) using standard gemological instruments and modem analytical instruments including spectrometers. The conclusion on the country of origin, authenticity and treatment of gemstones is an opinion of the laboratory based on the direct comparison of the findings with those obtained from the analyses of reference materials, as well as those in published literature. .

  See GRS Gemresearch Swisslab Gemstone Report sample
  
  Back to Top
  
  
• Multicolour.com Gemstone Identification Report ( FREE )

  Our complimentary in house identification certificate is available for Single Stones. The certificate is accessible thru "My Account" and can be downloaded and printed after completion of your on-line purchase. This certificate is available in PDF format and contains a color picture of the gemstone, a brief summary of its’ physical properties and, a description of the stones’ clarity. Indications of treatments and probable origin are also included. You need Acrobat Reader to view and print this certificate. For best results, use a color printer with glossy photo paper.

  
  
  See Gemstone Identification Report sample
  
  Back to Top
  
  

Does this help? Continue Shopping. Still have questions? See Frequently Asked Questions.