Best Milligram Scale in 2022: Best Accuracy for the Least Price

Measurement can be a crucial task if you are into delicate works like food processing, jewelry manufacturing, and pharmaceuticals. Being off by even a milligram can cause result in irreversible mistakes.

Although most scales are capable of measuring objects in the International System of Units in Kilograms, they do not show the smallest fraction and segments. This can prove to be a big demerit if you are required to do precise measurement.

To get rid of this trouble, a Milligram scale can be used. The 11 best milligram scales in 2020 have been listed down on this article for your convenience. Read our detailed buying guide to know about the ins and outs of this device and how you can get the best deal.

Benefits of Milligram Scale

There are several benefits of using this scale:

Measuring Small Weights

You can do this with an ordinary scale when your measurement fragments don't add many discrepancies to your final result. However, if you want to calculate minimal values, using a milligram scale is a must. Especially in weighing ingredients or counting items, obtaining the best possible result is necessary.

For specific jobs like jewelers and pharmacists, precise measurements are crucial. When a jeweler works with gemstones and other precious metals, not counting the fragments and small segments can give out an imperfect end result. For such tasks, a milligram scale helps to achieve precision.

Saves Time

Although readings from ordinary scales can be converted to milligrams using a calculator, they are a big hassle and a waste of time. On the other hand, a milligram scale does this job within seconds.

Milligram Scale

This device, when well-calibrated, can produce an accuracy of 0.001 portions of a gram. This eliminates the requirement of using conversion tools. You can use this scale to turn the reading into other units also.

Easy to Use

It is straightforward to get a weight from a milligram scale. The device features an LCD screen that shows accurate and easily readable measurements to the reader. It also runs by lithium or alkaline AAA batteries that give it portability and convenience of use.

11 Best Milligram Scales

After extensive research, we shortlisted 11 products as the best, and a detailed review of these scales can be found below:

1. Smart Weigh Premium High Precision Digital Milligram Scale with Case, Tweezers, Calibration Weights, and Three Weighing Pans, 50 x 0.001grams

Smart Weigh Premium High Precision Digital Milligram Scale

If you ask us about some of the best digital milligram scales, then the name of this product will be amongst our top picks. This one has all the features that make it a tool worth owning.

The scale is capable of measuring the various type of weights in different units. For example, grams, pounds, and so on. So whatever your requirements might be, whether you are weighing a powder or a cooking ingredient, you can always use it to do the job for you. Yes, you can using this for soap making as well.

Another fantastic feature of this battery powered unit is its ability to automatically shut off. To save battery power, and be economical, this feature works the best. When this device detects the machine being idle, it shuts the screen off within 60 seconds. This leads to saving energy.

However, you can also choose to turn this feature off When you need a measurement to stay on the screen for a prolonged time for precise works.

The weights displayed by this machine is entirely accurate measurement and reliable. It uses a high precision sensor system that helps to provide a reading of up to a thousandth of a gram accurately. The scale also contains a tare function, which allows you to estimate the net weight.

This is done by subtracting the weight of the tray/pot from the total weight.


  • Fully digital and smart
  • Screen shuts off automatically
  • Tare feature for measuring items that require a container
  • Accurate readings for measuring small amounts
  • Multifunctional


  • The battery gets drained quickly
  • On-off button tends to malfunction at times

2. Digital Milligram Pocket Scale 50 x 0.001g, Mini Jewelry Gold Lab Carat Powder Weigh Scales with Calibration Weights Tweezers, Weighing Pans, LCD Display

Digital Milligram Pocket Scale 50 x 0.001g

The second pick on our list is extremely sophisticated, looking in its appearance. The attractive outer appearance is accompanied by the fantastic internal features that make this device an item worth owning. In fact, you can utilize this device for a wide variety of applications.

Starting from using it as a regular gram scale, you can also use it as a jeweler scale, lab scale, diamond scale, etc. Using this, you can precisely measure gemstones, powder, pills, and even liquids. The displayed results will have an accuracy of one-thousandth of a gram. You will also get readings in different units on the backlit LCD screen.

The best feature of this tool is its portability. It's small and fits into a pocket. As a result, you can carry it with you to work. It has two distinct buttons to control their applications. The tare button allows you to measure materials that need to be kept in a container. It subtracts the container's weight from that of the item you are trying to action to give you your desired output. You can also lock your readings on the screen using the hold function.

If the machine detects 180 seconds of inactivity, it automatically shuts itself off to save battery life. The screen features LCD technology that provides bright display and perfect color contrasting to view the results comfortably. You will also get a flip-down shield with the device which protects the surface of the scale and helps to keep it clean.


  • Highly precise readings
  • Package contains accessories like tweezers, calibration weight, weighing pan and so on
  • Shuts off after 180 seconds of inactivity
  • Portable milligram scale
  • Sophisticated design


  • Calibration is tricky and difficult
  • No instructions provided on how to change the unit of measurement

3. GEMINI-20 Portable Precision Digital Milligram Scale 20g x 0.001g (Silver), GEMINI-20

GEMINI-20 Portable Precision Digital Milligram Scale

One of the best digital milligram scale has to be the third pick on our list manufactured by Gemini. Their portable precision digital unit from American Weigh Scale comes in the color silver, which gives it a stylish and modern appearance.

The item itself weighs about 10 ounces and requires two AAA batteries to run. And on top of this, it is entirely portable. It is specially meant for measuring food ingredients.

Its dimensions are 3 inches x 5 inches x 0.8 inches, which is a very flexible size and appropriate to be carried with. Moreover, not just food, you can also use the product to measure medications or herbs.

The scale can measure in several different units, which makes it suitable for multipurpose usage. You can also convert a reading you have obtained in a particular unit to other ones like ounces, grams, troy ounces, carats, grains, etc.

In addition, its compact size makes it the best candidate to carry with you when you are traveling or going to work. And not only this, the product comes with an LCD screen that is fully backlit and convenient for reading the numbers comfortably.

The device also features highly precise sensors that give out the most accurate readings. Even if you are in a dimly lit environment, you can view the screen by dint of its LCD lights.

Moreover, to protect the scale from any damage, it features a built-in flip cover. This also prevents scratches and dirt from making the product look old and tainted.


  • Features a flip cover
  • Made of stainless steel
  • Easy to clean
  • LCD lights for better viewing
  • Portable


  • Automatic shut off feature absent
  • Calibration can be a bit off

4. Fuzion Digital Pocket Scale, 200g x 0.01g Jewelry Gram Scale, 6 Units Conversion Mini Scale with LCD Display, Tare Function for Food, Jewelry, Medicine, Coffee (Battery Included)

Fuzion Digital Pocket Scale

Scales that are small and portable are the best deals to purchase due to their mobility. Keeping this in mind, Fuzion has brought forth its digital pocket scale that features an economical size capable of fitting into pockets and bags.

Despite its small size, the Fuzion digital milligram scale is capable of providing highly accurate readings. Its precise sensors assist you instantly, giving the result you are looking for. However, keep in mind that the maximum weight capacity of this mini digital scale is 200 grams.

The scale comes with a calibration weight of 50 grams. It can read loads at an increment of 0.01 grams. But the minimum weight that is recommended to put on this device is 0.03 grams.

And to protect the item from external damage, it comes with a magnetic lid that shuts off tightly. The unit also features an anti-slip design that prevents it from falling off of your hands.

You can use this tool for measuring an array of items like medicines, food ingredients, jewelry, and so on. The scale also has a mode button that is capable of displaying weights in six different units – gram, oz, gn, ct, dwt, and ozt, when pressed.

In fact, the LCD screen added on the back provides suitable lighting to help you read even in dim conditions. And lastly, the machine shuts off automatically after 180 seconds of inactivity.

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  • Features a tare function to measure liquids
  • Turns off automatically when inactive
  • The user manual provided on the case is very comprehensive
  • Strong lid
  • LCD display


  • Requires frequent calibration
  • Pressing other buttons can change the result slightly

5. JamBer Digital Milligram Pocket Scales 0.001g x 50g, Electronic Weighing Scales for Jewelry Coins Reload and Kitchen, 6 Mode Mini Gram Scale with Calibration Weights Tweezers and Weighing Pans

JamBer Digital Milligram Pocket Scales

The fifth pick on our list is another high quality smart and digital milligram scale. Manufactured by JamBer, it maintains the standard set by the other products made by the same company.

Moreover, the unit is extremely accurate in terms of its measurements and can display weights up to 50 grams. The highly precise sensor enables it to have a precision of up to one-thousandth of a gram.

Whether you want to measure medicines or food ingredients, you can use this tool for a wide array of applications. Besides, you can also use it to get readings in several units, like grams, pounds, CT, GN, and OZT. Moreover, you can use this device as a carat scale, a lab-scale, and even a diamond scale.

In addition to this, just like the other picks on this list, this one also comes with the tare function that can be used to measure items that require a container or bowl to be kept.

Two other functions available on this device are the PCS function and the hold function. The former helps in keeping an accurate count.

On the other hand, the hold function can be used to lock the readings being displayed on the screen. Moreover, to save battery power, you can enable the auto turn off feature that shuts the machine off after 180 seconds of inactivity.


  • Comes with a flip-down shield
  • 50 gram calibration weights provided
  • Shuts off by itself
  • Has the Tare function
  • Can be used to measure a variety of items


  • Daily calibration is needed
  • Lid not big enough to cover the measuring cup

6. Homgeek Digital Milligram Pocket Scale Mini Jewelry Gold Powder Weigh Scales with Calibration Weights Tweezers, Weighing Pans, LCD Display

Homgeek Digital Milligram Pocket Scale

One of the most affordable and well calibrated milligram units on this list has to be the Digital Milligram Pocket Scale from Homegeek. It is a machine that can be used to measure a range of items like gold, powder, jewelry and so on.

The product is designed professionally to give highly precise outputs that have an accuracy level of 0.001 gram. So when you need to measure the exact weight of something, there is no alternative to this device.

Sometimes, you need to weigh something in a different unit that is not available in conventional scales. In these circumstances, you have to convert the weight using a calculator. But with this machine, that hassle is taken care of.

The units are changeable and six different ones are available for your convenience- g / oz / ozt / dwt / ct / gn. The display screen is backlit-LCD type that helps in comfortable reading.

Other than using this tool to measure different materials, you can also use it as a lab scale, diamond scale, and a carat scale. Moreover, it comes with a PCS button that allows you to have accurate counts.

The tare weighing function helps you to measure things that need to be kept in a container precisely. The device also contains a wind shelter that works towards improving the accuracy level by blocking the interference of wind and other external agents.


  • Tare function available
  • Wind shield to provide more accurate results
  • PCS button allows to keep count
  • Comes with tweezers
  • Easy to use
  • Cheap milligram scale


  • Scale needs to be turned on and off when measuring with different containers
  • Weights below 50 gram sometimes show results that are a bit off

7. KUBEI USB Rechargeable Digital Milligrams Scale 50g x 0.001g, High Precision Jewelry Scale, Reloading Professional Mini Digital Pocket Scales, Portable Electronic Scale Weight Grams and Oz

KUBEI USB Rechargeable Digital Milligrams Scale

Out of all the picks that we have mentioned till now, this one has to be one of the most unique in terms of features. Unlike most of the products on this list, this one is an electric digital milligram scale that comes with a built-in polymer battery. You can use a USB to charge it or connect it to an electronic device.

The main purpose of buying a measurement scale is to obtain precise readings and this device does so perfectly. Its high precision sensors give an accuracy level of 0.001 grams.

However, the weights can be a bit off by ± 0.003g. Apart from this, it contains a PCS count function button that allows you to keep track of the quantity. You can also use the Tare function to calculate the weight of liquids or powders.

By using the mode button of this device, you can accurately take readings in a variety of units, such as grams, ounces, milliliters, etc. In addition, it contains a wind shield which prevents the readings from getting distorted.

The design is fully dust proof and comes with a cover which prevents any sort of discrepancy in weighing.


  • Fully dust proof
  • Measurement can be done in multiple units
  • Tare function
  • Wind shield added
  • Easy to carry


  • Error range of ±0.03 grams
  • Weighing surface is a bit small

8. PoLLux GEM20 High Precision Portable Milligram Digital Pocket Scale 20 x 0.001g

oLLux GEM20 High Precision Portable Milligram Digital Pocket Scale

Having the appearance similar to a calculator, this is a highly precise milligram digital scale manufactured by Pollux. The product comes with a leather bag which can be used to carry it elsewhere.

Moreover, this machine is small in size and can be carried in your pocket. The device also provides highly accurate readings and can measure a minimum weight of up to 0.003 gram.

Due its multifunctional nature, you can use this scale to take measurements in different units like gram, pound and so on. You can use it to weigh a variety of items including jewelry, precious gems, powders, medicines, and food ingredients.

Dimensions of this product are 3.9" x 3.4" x 1" which are extremely favorable. The unit also weighs only 0.3 pounds.

The entire set comes with a range of items that can help you in weighing. Such as tweezers, a case, one calibration weight and a tray. Keep in mind that its highest capacity is 20 grams.

This scale also contains a protective flip cover to secure the weighing platform. The LCD display makes it very comfortable to the eye.

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  • Very light
  • Multifunctional scale boasts 6 different modes
  • Small and easy to carry
  • LCD display
  • Protective cover


  • Frequent calibration is needed
  • Weighing pan is a bit flimsy

9. Weigh Gram Scale Digital Pocket Scale,100g by 0.01g,Digital Grams Scale, Food Scale, Jewelry Scale Black, Kitchen Scale 100g(TOP-100)

Weigh Gram Scale Digital Pocket Scale

The ninth pick on our list is a versatile digital pocket scale that can be used to measure a range of objects starting from food ingredients, gemstones to medicines.

Unlike some of our other picks, this one has a maximum weight capacity of 100 grams, so you can put on some heavier objects on it that you can’t on other conventional scales.

This scale will provide you readings up to an accuracy of 0.01 gram, and you can trust the calculations to be exact and precise.

Moreover, the device is made of a stainless steel platform and to protect it from damage, the unit contains a defensive flip cover. Due to the lightweight nature of the item, you can easily carry it around.

This portable scale can also be kept inside your pocket due to its small size. It has flexible and easy to operate buttons that display large digits. The screen is backlit with LCD which enables you to obtain readings even in underlit environments. You can also obtain readings in four different units.


  • Flexible
  • 60 second auto shut off
  • Easy to operate buttons
  • Well lit display
  • Maximum weight of 100 grams


  • Items less than 30 mg don’t give readings in this mg scale
  • Sometimes the readings can be inconsistent

10. NEWACALOX Digital Milligram Jewelry Scale 50 x 0.001g, High Precision Portable Multifunction Lab Reload Powder Gold Scales with Calibration Tare Weights, Black

NEWACALOX Digital Milligram Jewelry Scale

This Digital milligram scale from NEWACALOX is specifically meant for measuring valuables like jewelry, gemstones and ornaments. However, you can also use it to measure other items like powders, food ingredients, and medicines.

The machine provides highly precise readings owing to its gravity sensors. But remember that its minimum weight capacity is 0.005 grams.

This scale provides an weighing accuracy level of 0.001 gram. However, it has an error margin of ±0.005g. Keep this in mind while taking your readings. Apart from this, the device features a tare function that helps to measure liquids and other materials that need to be kept on a container.

Another function included on this unit is a PCS counting function. The scale also shuts off automatically when it remains inactive for some time. On top of this, it comes with calibration to provide maximum accuracy.

In order to prevent skidding, it features an ABS tray; this also protects the scale from rust and corrosion. There is also a wind shield which helps to enhance the accuracy of the readings.


  • Extremely easy to use and gives accurate reading
  • Light and portable
  • LED display
  • Multiple applications
  • Anti-skid weighing tray


  • Error margin of ±0.005g
  • Anything below 3 mg displays inaccurate readings

11. Digital Rechargeable Scales, Milligram Powder Jewelry Coin Gold Reloading Scales, 100 x 0.001g High Precision Mini Pocket Scale with Wind shield, USB Charging Cable, Calibration Weights, Weighing Pan

Digital Rechargeable Scales

Although this is the last pick on our list, it is in no way any less compared to the rest of the choices. This digital milligram scale is suitable for weighing gold items, jewelry, powder supplements, coins, and so on.

It comes with a windshield that prevents breezes from distorting its readings. The unit also contains an anti-skid tray that prevents the objects being weighed from spilling or falling off.

The device also contains a dust shield that does not allow any smut to fall on the scales and disrupt accurate readings. The maximum weight that this instrument can accurately detect is 100 grams and the minimum level is 0.001 grams. The advanced censor of the scale helps to provide precise readings quickly.

Another amazing feature of this digital scale is that it comes with weight calibration. It also automatically shuts off when the screen remains inactive for too long.

Moreover, a counting function has been included to keep tabs on the quantity. In addition to this, the device also comes with a built-in lithium battery that can be charged using a USB port (hey! don't forget to check our reviews on the best CR2032 batteries).


  • Wind shield added
  • Portable
  • Easily rechargeable
  • Comes with tweezers
  • Dust shield and anti-skid tray to protect the scale


  • Frequent maintenance is necessary to get accurate results
  • Inconsistent readings for extremely small weights

What to Look for Before Buying?

In order to get maximum utilization out of your milligram scales, you need to buy one that meets all your requirements and provides long-term service. It also should be easily transportable and small in size. Portable milligram scales are really handy.

Amidst the variance of these instruments available, the characteristics to look for in the best one might be difficult. Therefore, we have listed down some of the top needed features for you:

Maximum and Minimum Weight Capacity

Different designs have a different range when it comes to milligram scales. While most units can accurately measure weights from 10 to 100 grams, there are some fancy models which can also handle a maximum weighing capacity of up to 500 grams.

Milligram Scales

But since you are looking for a milligram scale, it is better to get the ones that have a very small lower limit. For example, the device should be able to provide an accuracy level of about one thousandth of a gram.

Versatility of the Scale

The best digital milligram scales should be able to measure a range of items, be it jewelry, powders, gemstones or even medications. The digital scales that have such multifunctional ability can be easily calibrated. Good weight measuring devices also come with durable battery that turn off automatically when idle.

Additional Protective Parts

Protective parts like flip cover, and dust shield helps to protect the device from damage. A draft shield helps to prevent external factors from influencing the reading on the scale.

Multiple Measurement Units

It is best to get milligram scales that have the capacity to provide weight measurements in at least 4 different weighing units and convert it to these forms. However, if you can afford it, you should definitely go for the weighing machine that can measure up to 6 different units and display the weights effectively.

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Frequently Asked Questions

1. How do you read a milligram scale?

Since most milligram scales have an accuracy level of 0.001 grams, this smallest reading indicates 1 milligram. 0.01 grams is 10 milligrams while 0.1 grams is 100 milligrams.

2. Why are calibration weights provided with milligram scales?

These small weights help to put the scales back to zero when it loses its calibration and needs to be re-adjusted.

3. What is the maximum capacity of a milligram scale?

The maximum capacity of the most common ones are 100 grams while some sophisticated ones can also measure weights up to 500 grams.

4. How do you weigh liquids or powders on a milligram scale?

Most scales come with containers of their own to measure elements of this kind. If not, you can use a container of your own and use the tare function to obtain the actual weight of the product.

5. Can I measure jewelry on a digital milligram scale?

Answer: Yes, you can. Jewelry are usually lightweight and therefore require milligram scales for accurate measurements.

Final Words

We hope that this article featuring the 11 best milligram scales will be helpful for you helping you purchase the one that meets your requirements perfectly. We assure you that following our buying guide won’t leave you disappointed.

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