Gia Laser Drilled Diamonds

They are 100 natural diamonds that have had their internal inclusions removed with a clean laser cutting process.

Gia laser drilled diamonds.

The change in appearance of the laser drilled diamond is permanent. We suggest consulting with a diamond supplier offering all types of diamonds. When proper drilling techniques are applied the only. Gia will issue reports for treated diamonds that have been laser drilled or hpht processed disclosing the presence of treatments on the report.

Certified non enhanced gia certified natural hpht laser drilled and clarity enhanced. It doesn t leave any foreign material inside the diamond after the process is performed. Generally speaking laser drilling will not weaken the structural integrity of the diamond to a serious extent. It s smaller than the width of a hair.

Most often it is used to whiten a black carbon crystal which is prominently visible in the diamond to the naked eye. And while reports may be issued for diamonds that have been laser drilled or hpht processed reports will indicate that the diamond has been treated. Examined samples of laser drilled diamonds that have been treated in an attempt to fill fractures reached by the laser. The easiest way to find out if a diamond has been laser drilled is to look at its certificate.

Gemological institute of america will list the drill holes in the stone if there are any. The gia will complete reports for any loose diamond that has undergone hpht treatment or laser drilling. Gia diamond grading reports are not issued for laboratory grown diamonds diamond simulants mounted diamonds or those that have undergone unstable treatments such as fracture filling or coating. Diamonds have been laser drilled since at least the mid 1980s.

How to tell if a diamond has been laser drilled. Laser drill diamonds laser drilled diamonds are an exciting and relatively new type of diamond offering for consumers who want a beautiful sparkling diamond at an affordable price. Profile view of laser drilled diamond showing a tunnel reaching the inclusion gia. 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.

Since the development of the laser drilling technique and until more recently laser drilling was an accepted part of the diamond manufacturing process. A diamond report issued by the g i a. This will provide an unbiased avenue for you to be fully educated and buy the diamond that is right for you. If it is determined that a diamond has had these treatments the gia will make sure that future buyers and jewelers are fully aware of it by placing it prominently on the final report.

As a further precaution gia.