Should you buy a naturally clear diamond or pay less money for an enhanced one.
Laser drilled diamonds pros and cons.
The decision comes down to whether you think the savings are worth it considering the lower durability of a laser drilled stone.
These tunnels lead to whatever imperfection exists.
Navajocodetalkersadmin on march 30 2015.
This is a personal choice but when weighing the pros and cons of each alternative be aware that the more.
This means that a diamond starting off with i2 clarity can be elevated to an si2 or si1.
This is not a problem with diamonds with only few inclusions removed but it can be a major problem if the diamond has had numerous inclusions removed through laser drilling.
It s smaller than the width of a hair.
Gia will grade laser drilled diamonds marking the laser drill holes on the inclusion plot.
Now if you are wondering whether laser drilled diamonds or any form of enhanced stones are good buys let me tell you straight up that you will be sorely disappointed.
Buying laser drilled diamonds.
What is the price advantage when comparing non laser drilled diamonds vs.
One common problem with laser drilled diamonds is that the tunnels created in the stone can weaken its durability.
The laser then burns the blemish off.
When proper drilling techniques are applied the only observable sign of laser drilling is a microscopical tunnel that extends to the inclusion from the surface.
A glass like material is then used to fill the tunnels that were created.
A laser drill can improve the diamond s appearance by one or two grades.
Clarity enhanced diamonds pros and cons.
The change in appearance of the laser drilled diamond is permanent.
The tunnel in a laser drilled diamond is so small just 20 25 microns in diameter that it doesn t affect the weight of the diamond.