gray looking marks?

[cjfilm]

hello,

I have just purchased a pair of 1ct. stud earrings yesterday, I noticed today that the diamonds have a gray area on or in one of the diamonds.
could some one tell me what this is, I can tell that its not dirt i tried to wipre it off but it stayed on the stone. for the price (upper thousand) is the bad or ok?


any helpfull advice would be great!
thank you.

 

[Kaleigh]

It''s an inclusion. What is the clarity of the earrings??

 

[cjfilm]

SI2 if im not mistaken.
color G

 

[valeria101]

Can't tell from description... but it could be a number of things: a cloud (inclusion) or a "nailhed" effect due to overly steep pavilion angle, or some flaw in the setting reflecting inside the stone.

I would doubt G/Si2 given the price. If bought without certification, those might be closer to I/I1 or so. Not that the shifting grades change what those diamonds are - just makes them look like much less of a bargain.