Finally, after long researches and experiments, we have come into a great invention of a device which successfully detects up to 11 types of gemstones: Diamond, emerald, garnet, turquoise, blue/red/yellow sapphire, aquamarine, quartz and jasper. Mega Diamond Locator- the latest technology from Mega Locators,Germany- is an specialized device developed exclusively to detect diamonds and gemstones underground with powerful features and reliable results. It uses high-precision frequencies to identify all different kinds of buried gemstones in all types of soils and terrain. The device has been manufactured using high quality plastic materials. Its electronic circuits are not affected by heat or coldness. Visit our website: https://www.gold-master.com/en/mega-diamond-locator-142.aspx For enquiry, please call: +971502409048/+971503010775/ +971503010577 /