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Plasma Deposition Process
This nanotechnique bonds the pavillion surface of the diamond with a colored diamond-like material.
The material is less than a millionth of an inch thick and does not alter diamonds weight for practical measurement.
This treatment produces stable colors in the diamond which is hihly durable under normal wear and tear.
The process can be reversed at our lab.
Diamond Irradiation |
High Pressure High Temperature Process
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Colors
This process is particularly popural for those colors that cannot be or are difficult to produce using the Irradiation Process.
Pink, Purple, Violet, Red and Orange are most requested colors for this process. Blue, Green and Yellow colors are also possible.
Please refer to the
FAQs section to understand which diamonds are suitable for this enhancement.
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Procedure and Pricing
Submit the diamonds to be color treated to our office in
New York City. Our in-house experts will inspect the diamonds
to determine the most suitable process for the best results.
The expected results will be communicated to the client.
At this point we require clients final approval and acceptance
of our terms to process the diamond.
On client's approval, the diamond is submitted to our lab for
color processing. This process usually takes 1 week.
The stone is returned to the client as soon as it is ready.
To submit a stone for processing please ship it to our New York
address. Please contact a representative by phone, email or web
before sending the diamonds. A local resident can set up an appointment
and come in personally to submit the diamond for processing.
Pricing for the Plasma Deposition coloring process depends on the specific needs.
It is determined based on color required, size of the diamond submitted,
total number of stones submitted, etc. Please contact our representative
to get quotes for processing.
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Quality Assurance
Through several years of scientific and empirical studies, our labs have
been able to develop sophisticated and well-controlled processes for diamond
coloration. We strive to bring out the best colors in every diamond that we
process. Our process of coloration of diamond by irradiation can color diamonds
without altering any of its other characteristics. After our process you get
absolutely the same diamond with a beautiful fancy color of your choice and
no weight loss or clarity depletion.
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©2007 Prism Gem LLC. All rights reserved.
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