Vvs Lab Diamonds A Grade

On the diamond clarity scale vvs1 diamonds are a grade higher than vvs2 diamonds and a grade lower than internally flawless if diamonds.

Vvs lab diamonds a grade.

Clarity determines how clean a diamond is. For this reason gia and ags are highly. Inclusion location is part of the information that decides whether a diamond is classified vvs1 or vvs2. The flaws in this grade are so slight that even an expert can find it difficult to view imperfections in 10x magnification.

Some certification companies may inflate their quality by as much as 2 whole grades. Vvs diamonds are found in the higher tier of the clarity grading scale and are often sold as top quality diamonds. Vvs diamonds are the second best grade for diamond clarity but don t let this fool you. Vvs diamonds are known to be one of the highest grades of diamonds in terms of clarity but what exactly are these brilliant stones.

For instance gia can grade a diamond as si2 but a different lab grade it as vs2 clarity. Vvs2 diamonds are more included than vvs1 diamonds and usually cost slightly less. A diamond with eye visible inclusions would not receive a clarity grade of vvs 1 or vvs 2. 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.

To the naked eye and to anyone except a diamond expert with a powerful microscope these are already perfect diamonds and indistinguishable from flawless. Internal graining is a type of inclusion caused by irregularities during crystal growth that can appear as lines angles or curves. Nearly all diamonds lab grown and mined alike have inclusions. If the inclusion is closer to the edge of the diamond and therefore less detectable it s considered a vvs1 stone.

The imperfections of the vvs diamonds can only be spotted by an expert s eye under a microscope. The second change made to the grading system was the introduction of the i 3 grade. The basics of vvs diamonds vvs or very very slightly included diamonds have small inclusions that are undetectable to the human eye. Only under a powerful microscope can trained professionals spot inclusions in vvs1s.

However gia and ags stand out as they have a global reputation in having the highest and the most consistent grading system. 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. 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.