Acid Test Kit Gold 10K 14K 18K 22K Silver Platinum Testing Stone Jewelers Tool

Es súper interesante saber que en la comodidad de la casa con este kit puedo saber el verdadero valor de mis prendas con tiempo antes de ir a venderlas así evito las molestias de que me estafen los líquidos funcionan perfectamente bien y los pomos dicen en valor de cada prenda es perfecto súper que completo

Recommended for testing precious metals. Good value.

Use it for a while worked

Ease of use while testing jewelry. High quality. Value for your money. I will be making more purchases from this company. They put a little thank you letter that brightened my day.I

Accidentally ordered two sets, but for the price I decided to keep them both. Oddly enough, one of them came in a basic zip lock bag and the other in a very nice and neat box. Same products, but anyway, they have already proven me wrong. I just knew from all the other test, that I had found a rather large gold cross. One place said, nope, just plated. No way, number two, nope, junk. Come on, but before I was going to a jeweler, I wanted to find out just how much it was really worth and prove these hock-it stores wrong. Meanwhile, back at the trash can, these testers work quite well. A little too well sometimes. Good stuff.

In the package they give you a slip. In big bold letters it says, "STOP!!! Contact us before leaving us a negative feedback" Well I called and left a message that they never returned. The 3 stars are for this and the fact that the colors the acid makes on tested metals aren't very brilliant and easy to distinguish. The price is certainly good but the shipping is expensive. There is no case or container for this kit.

I received my order today, on time once again, thank you for that too, so the first thing i did was got all my treasured jewelry out and started testing my gold items and silver and , most real, some not. Well its just like they would do at a pawn shop or a jewelers that buy gold and silver, i love it so much, this is not only kool for the price, its just down right fun too. Remember follow directions that are enclosed, so you do it to manufactures specs, that's why they include them. So to all have fun but also be very careful, these are acids you are working with, i personally use safety glass , cause you never know and i also use an old wooden cutting board that i don't use for food, you don't want to get acid on anything you would regret harming, like furniture, counter tops, etc.....

This metals testing kit worked just as advertised. I tested it with some gold and silver samples of known purity and with some "junk jewelry". The kit easily identified the real precious metals and verified their likely purity. Then I tested it on a ring that I had found with my metal detector. Once I cleaned the ring up I could see where it had been cut and re-sized to a smaller size, so I thought it must be worth something. The kit identified it as sterling silver. My only suggestion is that the company include a white scratch stone as well as a black one since the silver test solution is a dark color and the change from its natural color to red for fine silver is a little difficult to see.

Produit recommandé, tout est complet... vous avez tout ce qu il vous faut pour découvrir les métaux ... je vous le recommande

Excellent produit

Acids work well for a basic test of your metals. I liked that this set has all the acids required for precious metal jewelry.

Not bad I was expecting the stone tester bigger But it is so tiny barely can see results easy

These acids work. Helpful to watch a few youtube videos beforehand. Hint: You can use 18k Gold acid to test silver as it will make it baby blue. Outstanding customer service