YOU SAID:

Ok thanks for the first time that you can see that I am not sure if this is a very good diamond

INTO JAPANESE

わかりました。これがとても良いダイヤモンドかどうかわかりません。初めてご覧いただきありがとうございます。

BACK INTO ENGLISH

Ok, I don't know if this is a very good diamond. Thank you for looking at it for the first time.

INTO JAPANESE

わかりました、これがとても良いダイヤモンドかどうかはわかりません。初めてご覧いただきありがとうございます。

BACK INTO ENGLISH

Okay, I don't know if this is a very good diamond. Thank you for looking at it for the first time.

INTO JAPANESE

よし、これがとても良いダイヤモンドかどうかはわからない。初めてご覧いただきありがとうございます。

BACK INTO ENGLISH

Okay, I don't know if this is a very good diamond. Thank you for looking at it for the first time.