Knowledge
What does the number in jewellery mean?
A small number engraved on the inside of a ring or on the clasp of a necklace is a fineness hallmark. It tells you how much of the piece of...
What does the number in jewellery mean?
A small number engraved on the inside of a ring or on the clasp of a necklace is a fineness hallmark. It tells you how much of the piece of...
What is the highest karat gold?
The highest karat gold is 24 karat. This corresponds to almost pure gold, about 99.9 percent, and it cannot go any higher, because the karat scale is built precisely around...
What is the highest karat gold?
The highest karat gold is 24 karat. This corresponds to almost pure gold, about 99.9 percent, and it cannot go any higher, because the karat scale is built precisely around...
How do you test gold?
You can test gold in several ways, ranging from simple checks you can do yourself at the kitchen table to chemical and professional methods that give a reliable answer. Start...
How do you test gold?
You can test gold in several ways, ranging from simple checks you can do yourself at the kitchen table to chemical and professional methods that give a reliable answer. Start...
Why does jewelry turn your skin green?
Jewelry turns your skin green because copper in the metal reacts with sweat, skin oils and moisture. The copper forms green salts that settle as a thin film on the...
Why does jewelry turn your skin green?
Jewelry turns your skin green because copper in the metal reacts with sweat, skin oils and moisture. The copper forms green salts that settle as a thin film on the...
What is the difference between 8 and 14 karat g...
The most important difference between 8 and 14 karat gold is how large a proportion of pure gold the metal contains. 14 karat consists of 585 parts pure gold out...
What is the difference between 8 and 14 karat g...
The most important difference between 8 and 14 karat gold is how large a proportion of pure gold the metal contains. 14 karat consists of 585 parts pure gold out...
Which is more expensive, gold or white gold?
White gold is usually slightly more expensive than gold when the two metals are compared in the same karat. The difference is rarely large, and it is not about the...
Which is more expensive, gold or white gold?
White gold is usually slightly more expensive than gold when the two metals are compared in the same karat. The difference is rarely large, and it is not about the...