cincin berlian

Understanding of the diamond is one type of mineral or minerals, which have not undergone a process of scrubbing because it had just obtained from diamond mining. This means that the diamond is still raw and has not experienced craftsmanship and cutting scrub to then be used as jewelry.

While the notion of a diamond is a diamond that has undergone processing through the polishing process and has molded so ready to be used as a jewelry stone used for bracelets, necklaces, rings, and other jewelry.
So the difference between diamond and diamond lies in the process. Unprocessed diamonds, while diamonds have been processed. Or in other words the diamond is the basic ingredient for the manufacture of diamond.
One of the diamond-producing city is Martapura city, South Kalimantan province that is known as the diamond city. Because in many places Martapura diamond mining, and the many skilled craftsmen in penggosokkan diamonds into diamond. In addition to diamonds and diamonds, other precious stones are still many commonly used as a garnish and includes a fairly lucrative business opportunities include agate, onyx, red, emerald, barjad, amethyst, and so on.