Dichroscope, Chelsea Filter, Gem Loupe, Gemstones of the world Book, Tool Kit

Ade Advanced Optics

MSRP: $149.99
$89.00
(You save $60.99 )
(12 reviews) Write a Review
SKU:
4pc-kit
Weight:
20.00 Ounces
Shipping:
Free Shipping

This kit includes following items

  • Chelsea Filter - now used to identify mostly any gemstone
  • Dichroscope - invaluable for distinguishing certain stones from similar gems.
  • 10x triplet jewelers loupe in black housing - one of the most important gemstone identification tools.
  • BONUS - GEMSTONES OF THE WORLD book by Walter Schumann ( The bonus book's condition varies from "good", "like new" to "new", because we are buying it from the third party)
 
Identify about 85% of all precious gemstones with this kit. Instructions on how to use 3 simple tools to identify gemstones.
 

Product Description

 

This kit, if used properly will allow you to identify about 85% of all precious gemstones, using three simple tools - Chelsea Filter, Dichroscope and Jewelers Loupe and to learn a lot about gemstones from hardcover Gemstones of the World book by Walter Schumann, highly rated by readers and experts. This kit includes the following items: Chelsea Filter Of the many tools introduced to jewelers in the past few decades, the Chelsea filter has become one of the most popular. Originally used to differentiate genuine emeralds from other similarly colored stones such as tourmaline and peridot, the Chelsea filter is now used, often in conjunction with other tools such as the loupe or dichroscope to be able to identify mostly any gemstone. Since technology for creating synthetic gemstones has vastly improved in recent times, checking stones with the Chelsea filter alone is n longer considered sufficient. Dichroscope The dichroscope is another popular tool, which, like the Chelsea filter, is considered invaluable for distinguishing certain stones from similar gems. It can only be used on stones that are transparent, and are able to transmit light. It is used to differentiate between and identify stones of the similar colors. When looking through the dichroscope, the user should see two squares/rectangles, side by side. When viewing a stone, the user will see that it is either a single or a double refracting stone. 10x triplet jewelers loupe in black housing Used to detect chips, cracks, scratches, sharpness of edges, symmetry in cutting, presence and types of flaws. It is essential to have 10 power (10 times magnification) triplet-type loupe in black housing. Instructions on how to use 3 simple tools to identify gemstones - We provide instructions on how to use 3 tools to identify gemstones. BONUS ITEM - GEMSTONES OF THE WORLD book by Walter Schumann, Hardcover, Newly Revised and Expanded 3rd Edition, Highly rated by experts and readers.

12 Reviews Hide Reviews Show Reviews

  • 4
    Great Kit, But Takes Time to Learn

    Posted by Steven Brooks on 16th Apr 2026

    The tools themselves work well, but I will say there’s a learning curve, especially with the dichroscope. At first, I wasn’t sure what I was seeing, and it took some practice and reading to understand the results. Once it clicks, though, the kit becomes very useful and enjoyable to use.

  • 5
    Simple Tools That Work Together Well

    Posted by Emily Foster on 16th Apr 2026

    Each tool in this kit is simple on its own, but when you use them together, they become much more powerful. The Chelsea filter helps narrow things down, the dichroscope adds more detail, and the loupe lets you inspect closely. It’s a well-thought-out combination.

  • 5
    Makes Learning Hands-On

    Posted by Brian Cole on 16th Apr 2026

    Reading about gemstones is one thing, but actually testing them yourself is completely different. This kit makes the learning process much more engaging because you’re actively using the tools instead of just studying theory. It turned a passive interest into something much more interactive.

  • 5
    Good Quality for Hobby Use

    Posted by Jason Bennett on 16th Apr 2026

    I wasn’t expecting professional lab-level equipment at this price, but everything feels solid and usable. The loupe gives a clear image, and the other tools perform as expected. For hobbyists or anyone learning, this is more than enough to get started.

  • 5
    Feels Like a Mini Gem Lab

    Posted by Sophia Nguyen on 16th Apr 2026

    This kit really gives you the feeling of having your own small gem lab. Between the loupe, filter, and dichroscope, you can already identify a large portion of gemstones if you use them correctly. It’s impressive how much capability is packed into such a simple set.

  • 5
    The Book Is a Huge Bonus

    Posted by Michael Torres on 16th Apr 2026

    I originally bought this for the tools, but the “Gemstones of the World” book turned out to be just as valuable. Having a reference right there while testing stones makes a big difference. It helps connect what you’re seeing with actual information, which speeds up the learning process a lot.

  • 5
    Compact and Easy to Use Anywhere

    Posted by Andrew Collins on 16th Apr 2026

    I like that everything in this kit is portable. I can take it with me when visiting markets or shops, and it doesn’t take up much space. The tools are simple enough that you can use them quickly without needing a full lab setup, which makes it very practical.

  • 5
    Helped Me Understand Gem Identification

    Posted by Rachel Kim on 16th Apr 2026

    Before this, I didn’t really understand how gemologists identify stones beyond just looking at color and clarity. Using this kit, I started learning about things like pleochroism with the dichroscope and color reactions with the Chelsea filter. It made the whole process much more interesting and educational.

  • 5
    Great Value Compared to Buying Separately

    Posted by Kevin Patel on 16th Apr 2026

    I looked at buying these tools individually, and the total cost would have been much higher. This kit gives you all the essentials in one package, and everything works well enough for serious hobby use. The loupe is clear, the dichroscope is easy to use once you understand it, and the filter adds another layer of testing. For the price, it’s a great deal.

  • 5
    Everything You Need in One Box

    Posted by Olivia Chen on 16th Apr 2026

    What I liked most about this kit is that it doesn’t feel like random tools thrown together. Each item has a purpose, and they all work together nicely. I’ll examine a stone with the loupe, then check it with the filter, and finally use the dichroscope to confirm what I’m seeing. It creates a workflow that makes sense, especially for someone still learning.

  • 5
    Perfect Starter Kit That Actually Teaches You

    Posted by Daniel Mercer on 16th Apr 2026

    I’ve been curious about gemstones for years but never knew where to start, and this kit ended up being exactly what I needed. The combination of the dichroscope, Chelsea filter, and loupe gives you a hands-on way to actually understand what you’re looking at, instead of just guessing. The book was a huge bonus—I found myself flipping through it constantly while testing stones. It really feels like a complete beginner setup that actually helps you learn instead of just collecting tools.

  • 5
    Great Set of Gem Tools for Beginners

    Posted by Clark on 15th Aug 2013

    I had a hard time finding a set of gem tools I could get into as a beginner. I'm no mineralogist, so the Gemstones of the World book was invaluable. Plus, all the tools in the set work very well and come with instructions. Now hopefully I'll be able to use better equipment in the future, but this set helped me learn the ropes!

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