No some manufacturers use K and some use KT as abbreviations for karat of gold
The CB stands for the maker specifically in this case Carl Bucherer and the 750 is the gold 18 kt
On most 18KT jewelry you will see a small stamp on the inside of the band identifying it as just that "18KT".
The 14 on gold jewelry means that is made of 14 karat (or 14 kt) gold.
It stands for 14 kt gold and the piece is from Europe usually .That is the national symbol to say it is 14 kt gold .
There is Assay offices who can check gold or silver purity and give report.
925 means 22kt gold or 18 kt gold
Gold MarksIn gold jewelry, a stamping of 24 kt or 999 means that it is 100 percent pure gold, 18 kt or 750 means that is 75 percent pure gold, 14 kt or 585 is 58.3 percent pure gold, and 10 kt or 417 is 41.6 percent pure gold.Silver MarksA stamping of 925 in silver jewelry means that it is sterling silver and contains 92.5 percent pure silver, with the rest being other metals such as copper. In European jewelry, it is also possible to see hallmarks such as .800 or .813 which also indicate the percentage of pure silver in the piece.See the related links below for more information.
Yes, but it is usually jewelry made overseas (in India, for example).
"18kt" stands for 18 karat, which indicates the purity of the gold used in the jewelry. "CL" typically means "Cartier Love," referring to the Cartier Love collection of jewelry.
meaning that the item is less than 14k gold.
A stamp of 915 on jewelry usually refers to the jewelry containing 91.5 percent silver mixed with 8.5 percent of another alloy. This alloy is usually copper. This stamp can also appear on both silver and gold-plated silver jewelry.
18k gold has a higher gold content per unit mass, so it costs correspondingly more.