I I bought this some days ago but I’m trying to figure out if my diamonds are real , plus there is a stamp that I’m trying to figure out cc?

[aquamarine321]

It’s a amethyst white gold 18k mother of Pearl with 8 tiny diamonds, but I’m trying to find a stamp i saw on the back CC but the last later C is tured facing each other, i don’t know if anyone can tell me what that mean

[Fireguy17]

The case are the manufactures mark.
In the US if you are putting a quality stamp on it, in this case 18k you have put your trade mark on it, in this case 2 letter cs.
You can probably go on line and try to track down the trade mark.
I am pretty confident that those are diamonds based on it being 18k.
However there have been more and more case where lab created diamonds have been use with or in place of natural diamonds.
Those are probably. 01ct to.015ct each, and would cost about $15 to $20 bucks each based on what the average quality for uses like that.
It also depends on where it was purchased.
Some stores charge more based on their cost of doing business as well as what they want for a profit margin.
I owned our families jewelry store for 32 years before I retired

[aquamarine321]

Well the jeweler told me it was diamonds, but I wanted to sure, especially as you mention of businesses selling lab diamonds and even fake diamonds , I tested all of them them especially the amethyst where it marked glass , plus I have trying to look for that hallmark ever since I bought but I couldn’t find it, but I made a closer look it looked something simpler to this 18k { } or 18k < >, I guess I trust your words, plus I get a lot off attention everyone that past me keeps going , I guess if it was yellow gold I might would have been taken or killed for it, thanks 🙏🏾

[MysticDevice]

Scratch the "diamond" on a piece of glass, If it leaves a very clear streak then its probably real. I say probably cause I know a real diamond would do that but I don't know what they make fake ones out of.

[aquamarine321]

That would be great if I could, they are held down by the metal, so I’m be actually rubbing the metal against the glass, they are tiny I can hardly see them, plus the amethyst did mark the glass