About this product
- Jenis Waranti:Tiada Waranti
Product description
Ready Stock !!! Good Quality !!!
Our are committed to providing each customer with the highest standard of customer service.
Shipment within 24 hours From Pulau Pinang (except holidays and Sunday)
COD: The our shop products are supported by cash on delivery;
Please check the option name and the option photo carefully and patiently,thanks.
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【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.
Please allow manual measurement to cause an error of 1-3cm, please make sure you don’t mind before you take the picture.
Due to different monitors, the color may be different, please refer to the actual product.
If you have any damage to the product when you receive the product, please contact us in time, we will deal with it as soon as possible, please don't worry, we will be responsible for any damage to the product during transpotation.