Rare Earth Magnet Neodymium Metals Gold and 50 similar items

This EASY to use testing kit will determine the authenticity of Diamonds, Gemstones, Gold, Silver, Platinum, and Nickel! --------------------------------------------------- In this kit you will receive: RARE EARTH N35 NEODYMIUM EARTH MAGNET Determines the purity of Gold Jewelry, scrap, bars, coins, and much more! This magnet can pull up to 200LBS!! (13,500 Gauss) Rare earth magnets detect iron particles from jewelry and coins. Rare earth magnets are created with a mixture of rare earth elements and are the strongest magnets to be found. Rare earth magnets are the perfect tool for detecting impurities in precious metals. Knowing how to spot a piece of gold or silver jewelry at the thrift store could mean the difference between a real steal and a bad deal. Magnets are a quick and convenient way to determine real/fake gold and silver without damaging the piece before you buy! The next time you spot a precious metal, put it to the test. Take your coin or piece of jewelry, and place a strong magnet on top of the object. Slowly tilt your metal item to see if the magnet sticks to the object by the magnetic pull, or if it slides off onto the ground. - N35 Neodymium Magnet 2inch x 3/4inch x 1/8 inch with Nickel Coating WARNING- THESE MAGNETS ARE EXTREMELY STRONG, HANDLE WITH CARE! ---------------------------------------------------------------------------------------------- Introducing GTE Nickel Testing Solution Unlock the power of certainty with GTE Nickel Testing Solution. This remarkable solution offers an exceptional accuracy rate of 99.9% in detecting nickel content, providing you with the insights you need to make informed decisions about the materials you interact with. Key Features: 99.9% Accuracy: Trustworthy results for confident decision-making. Effortless Testing: Simple process- apply 3 drops on a cotton swab, rub onto the object for 5 seconds, and watch for a color change. (PINK = POSITIVE FOR NICKEL) Versatile Application: Ideal for testing jewelry, belts, buttons, watches, and precious metals like bars and coins. Economical: Each bottle contains enough solution for hundreds of tests, making it cost-effective and long-lasting. ---------------------------------------------------------------------------------------------------------- GTE Portable electronic diamond tester (FREE diamond sizing gauge and estimator included!) DIAMOND AND GEMSTONE TESTING This EASY to use genuine GTE Diamond Analyzer will test the purity of Diamonds, Rubies, Stones, Moissanites, CZ (Cubic Zirconia), Sapphire, Rhinestones, lab-created diamonds, zircon, and other simulants! Included with the Diamond Tester: - LCD display LED indicator. - Designed for quick, precise, and safe diamond testing. - GTE Portable electronic diamond tester - Powered by DC 9V battery x 1 (Included) - Leather carrying case. A diamond tester will detect the rate at which heat moves through the stone and will tell you whether it is a real diamond. There are also testers that use electrical conductivity to test stones ? they are based on a similar principle, but they use electricity instead of heat. This electronic diamond tester is convenient for traveling with or carrying in a purse or briefcase.