We had a great experience with Diamond Stone and absolutely recommend them. We called a few companies for bids but Rafa came right away, answered our …
Diamond Stones are perfect for hunting, and fishing knives, woodworking tools, exacto blades, axes and industrial use. No oil or water is necessary, the surface will remain true and flat. many stones are available in super fine to extra coarse diamond and multiple shapes and sizes from 1″ x 3″ to 8″ x 8″.
Constructed for interior and exterior applications, Diamond Petra Stone is perfect for remodeling or as part of a new construction project. It can be applied to heights and angles where natural stone cannot be used and is designed to duplicate various architectural styles of stone masonry construction.
This short video explains the GIA clarity scale and how GIA classifies diamonds with a clarity grade ranging from Flawless to I 3 by using a 10X magnification loupe and a microscope to see and plot the diamond’s inclusions.. Many inclusions and blemishes are too tiny to be seen by anyone other than a trained diamond grader.
Before diamonds were discovered in Brazil in the 1700s, India was the only place where diamonds were mined. Early references to diamonds in India come from Sanskrit texts. The Arthashastra of Kautilya mentions diamond trade in India. Buddhist works dating from the 4th century BC describe the diamond as a well-known and precious stone but do not mention the details of diamond cutting.