Feature(may vary by option.)
●Testing Stone Detect Precious Metals: This genuine testing stone is used to verify the gold content of an item, the smooth black glass surface allows you to easily read the test acid on this stone, this detect metals scrap testing stone is used with the gold test acid to determine if acid gold test stones is pure gold and carat
●Discoloration Test Method: Put a drop of silver platinum testing tools water on the acid silver test stones, the real gold will stay on the touchstone, the fake gold will dissolve or oxidize into blue, the acid will change the color according to the purity, using this precious metal test stone, you will not need to test your precious metal direct operation to avoid damage to the quality of your precious metals
●Non Slip Design: The portable gold test stone has a non slip pad on the back to prevent the stone from sliding or scratching on the table top, the platinum acid test stone is used to test your gold jewelry without damaging it, use the jewelry gold testing stone instead of testing directly in one piece
●Suitable for Goldsmithing: Gold testing detection stone is very suitable for testing jewelry, coins, silver, platinum collectibles, a must-have jewelry scratch acid test tool for pawnshops, gold and silver stores, gold and silver testing stones can also help you buy gold and silver for your family, girlfriend , in order to prevent your wife from being cheated, as a woman, you can also buy it to test whether your boyfriend or husband is cheating you with fake gold and silver jewelry
●Measuring Purity: This gold test stone for coins is used to test any pure gold you think is 10k, 14k, 18k, 22k, 24k, and jewelry testing stones can measure a variety of purities
[Type 2]
[Type 1]
Description
About Joyzan
Create a longer and happier life for you
Like the composition of the brand name, "Joy" conveys a positive attitude and wonderful desire
Joyzan is the creator of a better modern life and an explorer who persists in making progress for a long time
Versatile Precious Metals Measurement
- The platinum test stone offers unparalleled versatility when scratch stone for gold testing comes to assessing the authenticity of different gold types; From the commonly encountered 10k, 14k, 18k, 22k, and 24k gold to other purities, this precious metal testing stone covers a wide range of measurements
- Specification:
- Material: Stone
- Weight: 55~65g
- Optional types: normal, advanced (small)
- packing list:
- 1 * Gold Silver Jewelry Tester (without acid test water)
Accurate Precious Metal Testing
By conducting the acid drop test on the precious metal scratching stone, you can observe the reaction of the gold sample; The silver scratching stones ease of use and reliable results ensure you can accurately evaluate gold and silver authenticity without compromising the quality of precious metals
Discoloration Test Method
- With the application of a drop of water mixed with silver platinum testing solution on the gold detection test stones, you can employ a reliable and effective method to differentiate between real and fake gold; Authentic gold will steadfastly remain on the gold test stone kit, while counterfeit gold will either dissolve or oxidize, revealing a distinct blue hue
- Furthermore, the acids color change on the gold acid testing kit will correspond to the authenticity of the tested metal, offering further insights into its composition
Ideal for Goldsmithing and Jewelry Stores
- This jewelry scratching tester stone is an indispensable tool for goldsmiths, jewelry stores, pawnshops, and gold and silver merchants; Its versatility extends to testing various precious metal items, including jewelry, coins, silverware, and collectibles
- With this reliable gold scratching stone at your disposal, you can ensure the authenticity of your inventory and safeguard your customers from potential fraud; Additionally, jewelry scratching stone empowers you to make informed purchases, providing peace of mind when acquiring gold and silver for yourself, your family, or as a special gift
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| Price | $5.99 | — | $7.19 | $12.49 | $12.69 | $9.69 |
| Product Name | Crystal Claw Beads | Golden Rose | Pearl Beading Chain | Chain Dog Collar | Metal Bead | weigh scale |
| Brand | Joyzan | Joyzan | Joyzan | Joyzan | Joyzan | Joyzan |
| Material | Copper + A Grade Rhinestone | gold foil | ABS Electroplated Plastic Bead | Metal | Stainless Steel | Metal Wire-drawing Stainless Steel |
| Weight | 217g/7.7oz | |||||
| Widely Use | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |