http://www.trademarkia.com/esx-74196079.html
The ring contains 10 percent platinum,
TJC 10 k ring
Jewelry of this fineness is marked “14k” of 585,” the European designation meaning 58.5% gold. Nothing less than 10-karat gold can be legally marked or sold as gold jewelry in the United States. These pieces are marked “10k” or “417,” the European designation meaning 41.7% gold.
417 means that your ring is 10 karat gold !!
it means it is 10 carat gold ring
A gold ring that is stamped with 10 K F means that the ring is 10 karats. The F means that the ring is considered fine jewelry.
phd on a 10 k gold ring
10 k
A gold ring that is stamped with 10 K F means that the ring is 10 karats. The F means that the ring is considered fine jewelry.
"GE" means gold electroplate the rest are the initials of the designer
It is 10 karats.
It means the ring is 10 karat gold. That means the ring has 41.7% pure gold.