Gemstone world globe is made with a variety of individually hand carved  semi precious stones graded "A" for quality. The semi precious stones were selected from countries around the world and, where possible, show the country of origin. The longitude (vertical lines), latitude (horizontal lines ) and the international date line are shown in a fine gold or silver thread. Globe is coated with several coats of clear lacquer to protect and provide it with unique luster and shine.  Full-swing calibrated meridian (metal circle holding the globe) and elegant stand are lacquered to prevent tarnishing over the years. Compass is located mid base.