Vvs Lab Diamonds A Grade

To the naked eye and to anyone except a diamond expert with a powerful microscope these are already perfect diamonds and indistinguishable from flawless.

Vvs lab diamonds a grade. The second change made to the grading system was the introduction of the i 3 grade. On the diamond clarity scale vvs1 diamonds are a grade higher than vvs2 diamonds and a grade lower than internally flawless if diamonds. Internal graining is a type of inclusion caused by irregularities during crystal growth that can appear as lines angles or curves. Clarity determines how clean a diamond is.

Vvs1 clarity grade diamond dubbed as very very slightly included vvs1 diamonds have inclusions that only a trained gemologist can detect under a 10x loupe. However gia and ags stand out as they have a global reputation in having the highest and the most consistent grading system. This change was made in response to a growing number of diamonds of very low clarity being cut. Vvs diamonds are the second best grade for diamond clarity but don t let this fool you.

A diamond with eye visible inclusions would not receive a clarity grade of vvs 1 or vvs 2. Vvs diamonds are known to be one of the highest grades of diamonds in terms of clarity but what exactly are these brilliant stones. Inclusion location is part of the information that decides whether a diamond is classified vvs1 or vvs2. The basics of vvs diamonds vvs or very very slightly included diamonds have small inclusions that are undetectable to the human eye.

The flaws in this grade are so slight that even an expert can find it difficult to view imperfections in 10x magnification. The imperfections of the vvs diamonds can only be spotted by an expert s eye under a microscope. For instance gia can grade a diamond as si2 but a different lab grade it as vs2 clarity. Only under a powerful microscope can trained professionals spot inclusions in vvs1s.

The vvs clarity grade includes two subcategories. Vvs diamonds are found in the higher tier of the clarity grading scale and are often sold as top quality diamonds. The internally flawless grade gave diamond manufacturers a choice to leave blemishes on the surface of the stone and achieve a grade higher than vvs 1. For this reason gia and ags are highly.

Some certification companies may inflate their quality by as much as 2 whole grades. These are imperfections that contribute to the overall uniqueness of a diamond and commonly consist of crystals feathers clouds and trace minerals in mined diamonds and trace metals in lab grown diamonds. Nearly all diamonds lab grown and mined alike have inclusions.