Jewelry Diamond Testers

Jewelry diamond testers are a tool that professionals in the diamond industry utilize to determine the authenticity of diamonds. The tests involve examining a diamond up close and assessing its structure to figure out if it is real or fake.

With precise testing technology, these testers have revolutionized how buyers and sellers in this market can authenticate their product with confidence. It is an essential tool for anyone dealing in genuine diamonds to make sure they are not getting scammed or being sold an inferior product.

One of the key benefits that jewelry diamond testers provide is accuracy. While some gemstones may look similar to diamonds, they can be nearly impossible to tell apart without professional testing equipment.

That’s why it’s so important to use these advanced tools along with other methods such as comparing the cuts, shape, color, and clarity of the stone before concluding whether it’s genuine or not. Additionally, if multiple types of diamonds need to be compared at once within an inventory then these testers provide much-needed efficiency because determining authenticity manually would otherwise be quite time-consuming.

The financial investments associated with jewelry diamond testers range based on the type and brand but they all generally bring great value since they are both accurate and efficient when it comes to authentication tasks.

Whether you’re looking for a budget option for your business or a high-end piece of equipment designed specifically for laboratory use, there will always be something that fits your needs – allowing you to make sure you get what you pay for when building up your inventory or evaluating your assets as a consumer.



Investing in one also gives peace of mind knowing that similar stones won’t be able slip through unnoticed while still offering quality accuracy when pinning down details about valuable pieces within any collection.

Benefits of Owning a Jewelry Diamond Tester

One of the most important tools a jeweler can have is a jewelry diamond tester. This device allows you to quickly and accurately test diamonds to determine their quality and value. Here are some of the benefits that come from owning and using a jewelry diamond tester:

Accurate Results

The biggest benefit of having a jewelry diamond tester is that it provides accurate results with little room for error. The device uses sophisticated technology to analyze each diamond with incredible accuracy, meaning you’re never in doubt about the authenticity or quality of any stone. With a jewelry diamond tester, you’ll be able to confidently determine whether or not a stone is real and give your customer an accurate appraisal without any guesswork involved.

Time Efficiency

Testing diamonds with traditional methods can be time-consuming, especially if the stones in question are large or valuable. With a jewelry diamond tester, however, tests are completed quickly and easily meaning less time spent on testing stones and more time focused on other tasks such as talking with customers or working on repairs.

Portable

Most modern jewelry diamond testers are compact in size allowing the user to take them wherever they go. Whether testing stones at home, at work, or while traveling; you’ll never need to worry about lugging large equipment around as your jewelry diamond tester will fit right into your pocket. Not only does this make testing more efficient; it also adds convenience since you don’t necessarily need an extra bag just for testers when going from place to place.

Popular Types of Jewelry Diamond Testers

Jewelry diamond testers are handheld devices commonly used to differentiate real diamonds from other synthetic materials. Jewelers use them to quickly and accurately identify diamonds and determine their value. There are several types of jewelry diamond testers on the market, each offering a different set of features for jewelry professionals and collectors. Here are some popular types of jewelry diamond testers:

Thermal Conductivity Jewelry Diamond Testers

A thermal conductivity tester works by comparing the thermal conductivity levels of a stone with those of an authentic diamond and displaying the results on a digital display unit. These testers can identify both natural and lab-grown stones such as cubic zirconia, moissanite, crystal, spinel, glass, etc. They also feature audible alarms which alert users when the test is complete with positive or negative results.

Electrical Conductivity Jewelry Diamond Testers

An electrical conductivity tester uses electricity to send a current through the material being tested. The current differs depending on whether its a real diamond or not, providing an accurate way to separate genuine stones from fakes. This type of jewelry diamond tester is more convenient than a traditional gemological microscope as it does not require a magnification tool to work.

Penetration/Fog Test

The penetration/fog test is one of the oldest methods for testing diamonds at home without any expensive equipment. It involves holding the diamond up against an intense light source (such as a penlight) and measuring how long it takes for fog or smoke to disperse out of it.

READ
How to Start a Diamond Jewelry Business

Depending on time taken for fog dispersal, it can be determined if diamonds are real or fake as air penetrates more slowly on genuine stones due to their high density compared to synthetic materials like moissanite or cubic zirconia.

Recommended Brands of Jewelry Diamond Testers

When it comes to jewelry diamond testers, there are many different brands available on the market. One of the best things to do when shopping for a diamond tester is to compare various brands and read reviews. This will help you find the most reliable and accurate tests for your needs.

Here are some of the most recommended brands of jewelry diamond testers on the market:

  • Rapidtag Jewelry Diamond Tester
  • Diamond Selector II
  • Nicwear HTD-88Plus Jewelry Diamond Tester
  • EverPixx Professional GEM Test Pen
  • GemOro UltraTester III Plus


The Rapidtag Jewelry Diamond Tester is an ideal choice for those who require precise results. It features advanced downhole technology to determine the exact carat weight of diamonds from 0.05 carat up to 10 carats. The Rapidtag’s electric current testing method is highly acclaimed with excellent accuracy rates of 99%. The device also has LCD display that shows numerical and text values when detecting diamonds or moissanite stones.

The Diamond Selector II is a user-friendly device designed with silver touches, which makes it attractive and durable for everyday use. Its powerful detection function can quickly identify real diamonds from available options, thanks to its small steel point probe design that can accurately penetrate metal settings in order to test diamonds underneath securely.

The Nicwear HTD-88Plus Jewelry Diamond Tester is another great option when it comes to diamond grading devices. This technologically advanced tester has all the features necessary for trustworthy readings – Rhodium plated shaft made with high quality material for lasting durability and a precise strain free LED light that evaluates up to 8 colors in a few seconds or less without error.

The EverPixx Professional GEM Test Pen is renowned for its fine tip touch design which allows it to test diamonds in hard-to-penetrate settings without damaging them while providing accurate readings at once even with high quality 2 ct stones.

Furthermore, its compact size makes it one of the most versatile options available; perfect tool both in professional studios as well as personal use by individuals since you never know when you might have access to a suspicious piece of jewelry.

Finally, GemOro UltraTester III Plus provides extraordinary results thanks to its comprehensive set of features and functions including dual sensors within its testing chamber that provide readouts simultaneously with only one touch against the stone’s surface thus avoiding inconsistencies caused by missing information provided by pressurizing methods employed by other similar models on the market today.

Key Accessories for a Jewelry Diamond Tester

For those who like to buy, own and wear diamonds it is important to have the right tools to ensure that they are of the highest quality. This is where a jewelry diamond tester comes in. It provides a means of testing if a diamond is real or not and saving you from unnecessary purchases. A diamond tester is an essential item for any serious jeweler or collector of beautiful diamond jewelry pieces.

Testing Diamonds

Avalon’s Pro Gem Tester is one of the most popular models available on the market today and offers reliable results when used correctly. The first step when buying or testing any diamond piece is determining its size. The depth gauge allows users to measure the gemstone accurately and ensure that the dimensions are within acceptable tolerances. Once this has been established it’s time to test for authenticity using one of two methods: visual and thermal conductivity tests.

When put up against a heat source such as a light bulb, real diamonds will remain cool whereas other stones such as cubic zirconia will feel hot due to their poorer thermal conductivity properties. With Avalon’s Pro Gem Tester you can also determine if a gemstone has been treated by applying pressure and using the included pressure gauge which highlights blemishes that could indicate heat or chemical treatments have occurred on the stone in question.

Lux-HD Pro Simulator

The Lux-HD Pro Simulator from Xetronix is another well-regarded digital device which uses two powerful LEDs emitting multiple wavelengths for accurate testing purposes analysing refractive indices, dispersion rate and absorption spectrums with clarity. This ensures that stones can be identified quickly and easily without putting them under excessively harsh conditions.

It also comes with a selection of built-in diagnostics which allow even novice testers to receive comprehensive feedback on their results detecting synthetic colored gems quicker than ever before.

Furthermore, this device comes with six diverse preset modes allowing users to read both artificial gemstones such as CZ (Cubic Zirconia) as well as natural diamonds with ease – making it ideal for verity of applications including professional labs, appraisal rooms, retail boutiques etcetera.

Factors to Consider When Choosing the Best Jewelry Diamond Tester

For jewelry buyers, diamond testing is a vital part of quality control. A reliable diamond tester needs to be chosen in order to accurately assess the quality of the diamond and its value on the market. Here are some factors to consider when selecting a diamond tester for your jewelry business.

READ
Real Diamond Jewelry For Cheap

Accuracy

The accuracy of the tester should be the number one criterion when selecting a diamond tester. Look for testers that meet or exceed their stated tolerance levels; ideally you should select one that provides readings with 99% accuracy or higher. Make sure that it has undergone rigorous lab testing before buying.

Portability

Diamond testers need to be portable in order to be used at various locations. You will need to find one with a light weight and easy-to-carry design, as well as features like raised edges and rubber feet that ensure stability during testing. It should have an ergonomic shape and design so that it can easily fit into small gem boxes or bags for storage.

Additionally, portability should not come at the expense of battery life; make sure that your tester has a long-lasting battery and can run on various power sources (such as USB, AC adapter, etc. ).

Ease of Use

It’s also important to find an easy-to-use tester with straightforward instructions and user-friendly buttons or controls. Many models include gemsonic sensors which measure conductivity and heat dissipation in stones quickly. Be sure to choose a model with an intuitive touchscreen interface so there is little risk of error when conducting tests; look for helpful guides or demos online if necessary for more information about using your specific type of tester correctly before making any major purchases.

Step-by-Step Guide to Using a Jewelry Diamond Tester

1. Put on the appropriate protection: Jewelry diamond testers involve chemical liquids, which can be damaging to your skin and clothes if not properly handled. Make sure you are wearing protective gloves and apron before proceeding.

2. Run the test: Once you have put on your protective gear, turn on the tester and place the tip of the abrasive gently against the stone you wish to test. Follow instructions provided by the jewelry diamond tester manufacturer to ensure accuracy of results.

3. Record results: Write down both positive and negative results in your note book for future reference. Make sure to include information such as stone size, type, carat weight, etc., as well as details about tests conducted and results obtained.

4. Clean the tester after use: After running all necessary tests, clean off any remaining residue from your jewelry diamond tester with an old soft cloth dampened with some warm water or vinegar solution. Dispose of any liquids used according to manufacturer’s instructions for optimal safety and environmental protection.

Tips for Using Jewelry Diamond Testers

  • Read manufacturer’s instructions carefully before use.
  • Make sure to wear appropriate safety gear each time you use a jewelry diamond tester.
  • Refer to your written notes often so that you don’t forget which gemstones yielded positive or negative results.
  • Take it slow when running tests; rushing could lead to inaccurate readings.
  • Clean jewelry diamond tester between uses (especially when switching between different types of stones).

Final Thoughts

The potential cost savings are often the first reason people invest in a jewelry diamond tester. Often times, purchasing diamonds, or even costume jewelry masquerading as diamonds, can be extremely difficult and costly depending on the quality one is trying to obtain.

A diamond tester helps reduce this risk by providing a quick assessment of the authenticity and grade of diamond that you are looking to purchase. With a sense of security provided by knowing the true nature of your purchase, you can feel more comfortable investing, particularly with larger purchases.

Another benefit of using a jewelry diamond tester is its portability and ease of use. Most devices are lightweight and easily transportable making them ideal for testing while away from home. Additionally, many often come with various features such as LED displays and instructional materials to help guide you through the process of testing stones accurately – no special training or experience in gemology required.

In addition to reduced costs associated with not being duped on costly gems and added convenience for travel use, having access to a jewelry diamond tester also offers peace of mind. For those passionate about their collections or looking to maintain a budget on investments, this device offers an invaluable service that may just save you from yourself.

Generally speaking it’s much easier to spot false gems before investing large amounts rather than after when quality may have been misjudged.

Knowing what you’re getting into adds an additional layer of safety because if something looks too good to be true then it likely is – but you should at least know going into such investments what’s really out there so that you have all the necessary information at hand when making decisions about cash spending on luxury items like diamonds.