Sharp Edge Rough Diamond is a one of the type of rough diamond that valuable for drilling industry and jewelry. This mineral is mined from around the volcano area and hosted in kimberlite stone with other minerals such as calcium and others.
Mining process by break out the stone that located in the volcanic mud flow and then this stone come into purifying process stage for cleaning it from other minerals where this purifying process stage employs the chemical, heating and grinding treatment.
During purifying process the rough diamond is broken into many sharp edge small rough diamonds accordance to the cleavage position and impact forces.
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| Sharp Edge Rough Diamond in small pieces |
The color and size (or carat) is depending on the treatment quality and the mineral contains in it.
The stone shape is close to Makeable Two and the Clarity close to VS1 and VS2 (assessment is accordance to the International Diamond Characteristic adopted by ADTEC (Pty) Ltd)
As a valuable thing that this rough diamond is could be apply as a cutter, drilling point and also valuable as a jewelry.
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| 10 x magnifying Loop |
It may be seems like the pieces of glass or quartz but this have the good characteristics as well as diamond, and have proven it by physical, mechanical and chemical testing & analysis.
So far this rough diamond would not found in the public until these have to be processed such as cutting and polishing and would be become a jewelry or cutting for drilling point or cutter.
These sharp edge rough diamond is a specific rough diamond and so far available only in the specific area and mined in the limited quantity.
Since 2010 we found and mine it and has collected more than 4 kg or 20K carats in hundred pieces.
We employs more than 10 technicians and workers. Purifying process and testing is executed in our own facilities.
Today we have the ready stock and would offer it into public market with a good price and accordance to "The Rough Diamond Guideline Price List from ADTEC (Pty) Ltd".
We hope this rough diamond would become to a high valuable product for customer purposes worldwide.
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| my profile in mining field |
For any inquiries and interest to this rough diamond, please kindly contact us by the following address:
CV Prabu Sunda
Office : Jl. Arya Timur VII no G15, Bandung West Java, Indonesia.
Phone : +62 22 7531614
Mobile : +62 857 2148 1778 or + 62 878 2200 4938 (SMS is preferable)
Email : sundaprabu@yahoo.com, sundaprabu@gmail.com
Website : http://www.prabusunda.blogspot.com
Product Catalog : http://www.alibaba.com/catalogs/ID--943
