About Us
Get the best certification and trusted advise
from our Gemologists!
PGL follows the 5th C, i.e., ‘Certification’ which further increases the next C which is ‘Confidence’ in consumer, jewellers, manufacturers as well as karigars.
PGL International Laboratories Private Limited (PGL) is a well-equipped laboratory known for it’s unbiased gemological testing services to the jewellers, as well as end users (customers).
PGL provides services for complete gem identification which includes natural vs synthetics and treatments done on the specimen; Diamond Jewellery Grading; Rudraksh Identification and Photomicrography of gems & diamonds,
Detection of Synthetic Diamonds (CVD & HPHT) with the help of advanced imported machine.
PGL issued reports always maintains International Grading Parameters.
PGL offers certification for both loose and mounted gems, diamonds and rudraksh.
PGL aims to bring in trust, confidence and knowledge among jewellers, traders, manufacturers and consumers by providing them authentic laboratory report and also by sharing Research and Development through articles / blogs and pictures.
13+
Years of experience
14250+
Certifications / Testing
4800+
Happy Customers
1800+
Training Sessions
What We Offer
Wide Range of Certifications for all
Diamond Identification Report
In this type of report, whether the submitted stone is a diamond or not is specified.
Diamond Treatment Identification Report
IN THIS TYPE OF REPORT, ALONG WITH IDENTIFICATION,DIAMOND TREATMENT WITH SOME SPECIFIC METHOD IS DETERMINED.
Diamonds and Gemstones combined Report
In this, jewellery containing both diamonds and gemstones is being identified and graded and a combine report for both is issued.
Gemstone Packet Lot Identification Report
IN THIS, MULTIPLE STONES (PACKET LOT) IDENTIFICATION IS MENTIONED ON ONE SINGLE CERTIFICATE.
Gemstone Identification Report
In this report, the name of the gemstone is determined which is submitted by the customer.
Gemstone Treatment Identification Report
In this, along with the name of the gemstone whether the stone is treated by any process is also mentioned.
Studded Gemstone Identification Report
In this, identification of stones which are studded in any piece of jewellery
Rough Stone Identification Report
In this, rough gems are being identified along with the treatments (if any) and are then mentioned on the report.
Photomicrography of Gemstones and Diamonds
A Microscopic pic of inclusions (something which is either completely inside or touching the surface of the stone), for Gemstones & Diamonds, is given on the report.
Jewellery Grading Report
In this, the quality of diamonds which are studded in the jewellery is determined.
Rudraksh Identification Report
In this, whether the submitted specimen is Rudraksh or not is specified on the report.
Rudraksh String Identification Report
In this, the whole string of Rudraksh submitted to the lab is being tested and is specified on a single certificate.
