That it is a gold plate.
British Units
let me know the cost of 120 grams necklace 22 carrot gold
10kt
Braided 22.2 karat gold ... i'm no expert
10 mg gold
That is high end sterling rare hard to find
417 means it is 10 karat gold. ALI means it was made in Italy. It is Italian gold.
The "925" probably refers to the purity: 925/1000 gold.
Plated with 10kt gold
416 is 10k
what does 750p mean on a necklace