Wednesday, 26 August 2015




Working with Indian Gemological Institute – Gem Testing Laboratory, Delhi as an Executive (Gemologist) since March 2012. I believe nature has its own language, which I am trying to understand by means of science and equipment. Sometime I fail and sometime I succeed.

I would like to share my work and little understanding of Gemology through this blog.
I hope all shall enjoy and find it informative.

Suggestions are always welcome with a positive disposition. 

Author:

Meenakshi Chauhan
meenakshi@gjepcindia.com
Indian Gemological Institute - Gem Testing Laboratory,
Jhandewalan, Delhi - 110055
India
(Project of Gem & Jewellery Export Promotion Council)


Link of other Gemological Blogs:

# CHANGE IN EMERALD'S REACTION UNDER CHELSEA FILTER WITH THE CHANGE OF ILLUMINATION

http://emeraldinchelsea.blogspot.in/

# ITS LIKE THOUSAND BUBBLES BURSTING INSIDE - A SAPPHIRE

http://www.burstingbubblesinsapphire.blogspot.in/

# COLOR MASTER

http://color-master.blogspot.in/2014_11_01_archive.html

# HOAX DIAMOND

http://hoaxdiamond.blogspot.in/2015/01/hoax-diamond.html

# HUMBUG OF CHILKA LAKE

http://chilkalake.blogspot.in/

# OPAL - QUARTZ ROCK WITH A POLYMER SKIN

http://opalquartzrock.blogspot.in/

# PHOSPHORESCENCE IN SYNTHETIC SAPPHIRE

http://phosphorescenceinsyntheticsapphire.blogspot.in/
http://www.gia.edu/gems-gemology/FA13-GNI-phosphorescence-synthetic-sapphire

# PRASIOLITE WITH INCLUSION INFLUENCED BY BRAZIL LAW TWINNING

http://www.gia.edu/gems-gemology/summer-2014-gemnews-prasiolite-brazil-law-twinning
Prasiolite with Brazil-law twinning in optic-axis direction

# COLOR - CHANGE GARNET IN DIAMOND

http://www.gia.edu/gems-gemology/fall-2014-gemnews-color-change-garnet-in-diamond




# CVD SYNTHETIC DIAMOND WITH UNSTABLE COLOR CENTERS

http://www.gia.edu/gems-gemology/spring-2015-gemnews-cvd-synthetic-diamond-unstable-color-centers
Growth planes and pinpoints


# SWINDLING WITH GEMMOLOGICAL REPORTS

http://www.swindlingwithgemreports.blogspot.in/


# NATURAL EMERALD WITH HOUND'S TOOTH LIKE INCLUSION.
http://naturalemeraldhoundtooth.blogspot.in/
















# SYNTHETIC MOISSANITE WITH HEXAGONAL NEGATIVE CAVITIES.

http://moissaniteinclsuion.blogspot.in/



















# DOCTORED SYNTHETIC SAPPHIRE 

https://doctoredsyntheticsapphire.blogspot.com/



Posted by at

7 comments:

  1. Edward27 October 2016 at 23:39

    Thanks for sharing about Gemology details.
    You can also view Gemology Services Delhi for more information.

    ReplyDelete
  2. Thomson27 February 2018 at 03:20

    great post about the gems and Far East Gem Lab the company provide professional and unbiased appraisal report for gem testing. Earning a good reputation among some of the lawyers who use our services.

    ReplyDelete
  3. GemLab16 November 2018 at 02:43

    Find the best gemological identification laboratories in Singapore that provide gemstone testing service and diamond testing lab.

    ReplyDelete
  4. Astrodrishti noida22 January 2020 at 21:50

    Thanks for posting the information.
    Best Gemologists in Delhi

    ReplyDelete
  5. yash1 December 2020 at 04:28

    this blog is really good, if you like it then visit
    Quartz Stone Slabs Exporters in India
    Quartz Slabs Manufacturer in India

    ReplyDelete
  6. Marvin Jaisalmer16 February 2021 at 04:04

    Thank you for Sharing
    If you searching for Quartz Powder Exporter For Abrasive Material In India

    ReplyDelete
  7. HTMC Group8 April 2025 at 22:01

    HTMC Group stands as one of the top manufacturers of minerals in India, known for delivering high-quality mineral products across diverse industries. With a commitment to excellence and innovation, HTMC offers a wide range of minerals that meet global standards.

    ReplyDelete

Subscribe to: Post Comments (Atom)