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The Best Fake Diamond Tester of 2021

  Updated on 19 October, 2021

Handpicked
Quality-Checked
Generated From 25K+ Reviews!
Bestseller No. 1
StillCool Diamond Tester II V2 Selector Gemstone Jewelry...
  • LCD display & LED indicator.
  • It is designed for quick, precise, and safe diamond testing.
  • Portable electronic device for distinguishing real diamonds from other simulated stones.
  • If stone is Fake crystal, a simulant such as cubic zirconium ( CZ ), will be no reaction.
Bestseller No. 2
PHYHOO High Accuracy Jewelers Diamond Testers For Novice and...
  • Professional Diamond Selector II will indicate genuine diamond or fake
  • Uses large / small switches for testing diamonds
  • Emits audible sounds to easily differentiate the readings
  • Batteries: 1 x 9v Battery (not included)
Bestseller No. 3
TANJIN Jewelry Diamond Tester with Case Portable Gemstone...
  • 1.Package included:1 x Portable Diamond Tester,1 x Carrying Case,1 x Testing Platform
  • 2.The red light will be showed and the audio indicator will ring if the stone is real...
  • 3.It can be suitable for jewelry,gemstone,document,and currency authentication.
  • 4.Use switches for testing diamonds,Emits audible sounds to easily differentiate the...
Bestseller No. 4
[Upgraded] High Accuracy Diamond Tester Professional Jeweler...
  • [Fast and safe ]:Professional Diamond Selector II will indicate genuine diamond or fake.It...
  • [Intuitive Design]:LCD display & LED indicator.Uses large / small switches for testing...
  • [Simple to Use]:Hqdz Diamond Tester Pen is simple to operate to get results,...
  • [Package include]:Diamond tester is battery powered for convenience.Requires 1 standard 9v...
Bestseller No. 5
Gemoro Testerossa Diamond, Moissanite & White Sapphire...
  • Identifies, detects and separates diamond from CZ, moissanite and white sapphire with New...
  • New Enhanced Moissanite Testing Technology for low conductivity stone identification
  • LED stone illumination and UV fluorescence detection,Retractable probe tip with enhanced...
  • Powered by MICRO USB or with its included rechargeable NiMH batteries, or your AAA Akaline...

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8.9
Popularity
7.9
Reviews
8.4
Reputation
9.5
Quality

Buyer's Guide: Fake Diamond Tester

Fake Diamond Testers - Are Fake Diamonds a Good Investment?

There is no better way to find out if a diamond is cubic zirconia then to use a fake diamond tester. Fake diamond testers are an excellent tool for anyone who is purchasing diamonds and wants to be sure that they are real. No one wants to spend money on a diamond that turns out to be a fake.

Fake diamond testers come in many different styles and types. Some of the most common fake diamond testers are the cubic zirconia, gels, and film. The cubic zirconia is the most commonly found, most people are familiar with this type of fake diamond. Many people mistakenly believe that all diamonds are cubic zirconia, but this is not the case.

Cubic Zirconia (CZ) is a fake stone that is made of a tiny cubic piece of zirconium, which is then ground to create the metal. The cubic zirconia tester is used by most jewelers to test stones to make sure that they are real before purchasing them. They are also used to measure the purity of water and antiques.

Most diamonds contain some percentage of white sapphire, as well as an unknown metal. The white sapphire is removed from the diamond during the polishing process to create the desired color. The colorless metal is added during the finishing process to give the diamond its sparkle. Most cubic zirconia stones do not contain any white metal, therefore it is very difficult to determine if it is a cubic zirconia or not. A cubic zirconia tester is used when trying to determine the quality of a white sapphire, however most jewelers will use the loose diamond or a very small amount of the stone to see if it is real.

When testing for real diamonds, a color chart will be used to identify the color. The yellow and orange colors that can be seen on the chart are caused by impurities within the diamond. These impurities are removed from the diamond during the polishing process. The real diamonds will have no visible rainbow colors on the surface, and a cubic zirconia will not have any visible rainbow colors on its surface.

A diamond tester is a very important tool when purchasing diamond jewelry. It is a visual tool that will help consumers to determine if the stone they are purchasing is a real diamond or not. Without a diamond tester, consumers will have no way of telling if the diamonds they are purchasing are real or fake.

With the availability of fake diamonds, it is very important to purchase diamonds through only reputable jewelry stores or jewelers. This is because with the ease in which people can create fake diamonds, it is also easy to unknowingly create a fake diamond ring. It is also important to be aware of how much of a difference color can make when testing a diamond. A small difference in color can indicate a large difference in value. For this reason, it is imperative that you only purchase from a trusted jeweler or store.

To test for real diamonds, simply set the diamond in a clear glass window. Allow it to sit for five to ten minutes and note the color of the light that shines through the window. If the diamond displays true color (rings, necklaces, earrings, etc), it will shine with a warm and vibrant hues of red, yellow, orange and green. However, with fake diamonds, these colors will often appear as dull and gray. Real diamonds will exhibit true rainbow colors that range from orange/red to yellow/green.

Many of the fake diamond testers are available at jewelry stores or online. They come in a variety of different brands and are made of a variety of materials. The most common fake diamond tester is made of acrylic and is commonly used by jewelry buyers. Other diamond testers are made of metal and are a little more expensive, but are extremely durable and can withstand high temperatures.

Fake diamonds can also be purchased in the form of cubic zirconia. Cubic Zirconia (CZ) is a synthetic substance that closely resembles the appearance of a diamond. The only difference between CZ and diamonds is that they are white in color. Some people believe that CZ is stronger than diamond, however, this has not been proven. As with all types of jewelry, you should always use a high quality pair of eye glasses when testing CZ.

Purchasing a diamond tester is an important decision that should not be taken lightly. You want to make sure you know what you are purchasing and research the seller thoroughly before making your purchase. There are many great deals available on fake diamonds online today and if you take your time and do your homework you can find the perfect piece for you. If you are unsure whether or not the diamond you are thinking of purchasing is real, you should always contact the seller to ensure the item is real and not a fake.