Weight of Diamond is measured in Carat (Ct.), which is again divided in to 100 parts. Each part is termed as cent. One gram is equal to 5 Carat.
FL – Flawless : The Diamond shows no inclusions or blemishes of any sort under proper magnification .
IF – Internally Flawless : The Diamond has no inclusions when examined under proper magnification but have some blemishes.
VVS, VVS1,VVS2 : The diamond contains very minute inclusions
VS, VS1, VS2 : The Diamond contains minute inclusions such as crystals, clouds or feathers observed with some efforts under proper magnification.
SI, SI1, SI2 : The Diamond contains clouds, crystals, knots, cavities and feathers easily noticeable .
I, I1, I2, I3 (Included) : Diamond contains feathers or included crystals & others that affects transparency & brilliance.
Be Genuine & insists on Genuinity.
The perfect introduction to the fascinating world of gemstones, this tutor-guided Workshop session will enable you to become competent in the use of gemological instruments.
This workshop focuses on learning how to identify Gemstones and it’s numerous imitations. In a workshop, you will handle samples and learn more about this ancient and noble gem material.
IGA Course structure meets all requirements with knowledge & skill for all sectors of gem industry.
Gems, in fact, are a species of mineral flowers, they are the blossoms of the dark, hard mine.