Видео с ютуба Iigj Gemstone Lab

देखिए IIGJ Lab में कैसे होती है Diamond की Testing| Fake vs Real

Can We Trust IGI and IIGJ Certificate? Brahma Gems

Why is the Certificate Important Before Buying a Gemstone? #brahmagems #gemstone #naturalgemstone

How to Spot a Fake Stone vs. Real Gem! 🔍💎 | Easy Gemstone Identification Tips

IIGJ Research & Laboratories

Real or fake Alexandrite?🧐 #alexandrite #gemstone #jewelry

Is your gemstone REAL? Find out NOW | Fake vs Real gemstones | Brahma Gems | 011-47010101

Emerald ( Panna ) certified gemstone lab tested phone no. 8800685321 , 7303855321 #gemstone

100% Original Rashi Ratan in Jaipur #jaipur #rashiratan #gemstones

Finally आ गया India की सबसे बड़ी government gemstone lab मे | Shiv Parvati Gems

10.57 cts IIGJ by GJEPC Certified Natural Emerald Cushion

Government approved laboratory #IIGJ #igi #gjepcindia #giicertified natural yellow sapphire stone

How can you tell quality of yellow sapphire?

Yellow Sapphire ( Pukhraj ) certified stone lab tested phone no. 8800685321 , 7303855321 #gemstone

Beware of this kind of Fake Gem Testing Reports | DU-GEMOLOGY

Ms. Arunima Jain, Faculty, Gemmology Dept., IIGJ Delhi on gemstone studies at IIGJ

BEWARE OF FAKE CERTIFICATES | CERTIFIED GEMSTONE ARE FAKE TOO | FAKE GEM TESTING LABORATORY SCAM

IIGJ

Natural blue sapphire 4.74ct IIGJ (GOVT LAB) CERTIFIED.

Igi gtl gjepc lab certified 7.21ct