24k yellow gold necklace and thousand gold necklace which is cheap
Wat is beter, 24k yellow gold necklace and thousand gold necklace? This is a difficult question. Some people like 24K gold, some people like thousands of gold. The difference between them is not great, and the purity is only a little bit worse. If purity is not critical, die twee is dieselfde.
my land het regulasies oor die merk en identifikasie van goudprodukte, en vereis oor die algemeen die produksiemaatskappykode, materiaal naam, inhoud afdruk, ens., en geen afdruk is 'n ongekwalifiseerde produk nie. Dieselfde geld internasionaal. Maar vir 'n paar baie fyn produkte, dit word toegelaat om nie te merk nie. Nasionale standaard GB11887-89 bepaal dat die goudinhoud per opening (afkorting van karat in Engels en karat in Duits, skryf K) is 4.166%.
In teorie, we call gold with a content of 100% 24K; so the calculation method is 100/24 (the national standard in parentheses): the national standard GB11887-89 stipulates that every k (abbreviation of English carat, German karat, often written) “k”) The gold content is 4.166666%.
In teorie, 100% gold can be called 24K gold, but in reality it is impossible to have 100% goud, so China stipulates: gold with a content of more than 99.6% (insluitende 99.6%) can be called 24K gold.
Thousands of gold: Thousands of gold with a gold content of not less than 999 is called thousands of gold, which is the highest value in the name of jewelry. The imprint is thousands of gold, 999 goud, gold999 or g999. Soliede goud: The solid gold with a gold content of not less than 990. The imprint is “Full Gold”, “990 Goud”, “gold990” of “g990”.