Gold Testing Stone 75*40*6MM Detect Precious Metals Practical Jewelry Test Stone Gold Detecting Stone Batu Uji Emas

COD: The our shop products are supported by cash on delivery;

Shipment: Order will be shipped out within 24hrs from Pulau Pinang;

(except some special holidays and Sunday)

Courier: Standard Delivery

 

 

 

Description

【Functions】: This test stones is used in conjunction with gold test acids to determine if solid gold and karats.

【Size】: 7cmx4.3cmx0.5cm, large tesing surface make it easy to test several items at once.

【Features】: black, for the highest contrast, smooth surface is the best way to test gold

【Testing Method】Practical Jewelry Making Accessory, apply a drop acid test on stone, real gold will stay on the stone, fake gold will be dissolved or oxidized to blue, Acid changes color based on purity. Very easy to use

【Widely Applications】: Perfect for testing jewelry, coins, antique gold, silver, platinum collectibles.

 

Specification:

Material: Stone

Size: 75*40*6MM

 

Package Includes:

1Pcs Gold Testing Stone

 

After sales service:

 

If you find any damage when you receive the product, please contact us in time. We will deal with it as soon as possible.

Please be sure to confirm that the product is okay before confirming the receipt.

If you are satisfied with our product, hope you can give us a good review. Thank you.