yes
Hammering it out is not the solution to get the White Jewel. Click on the "jeweler's loupe" (magnifying glass) at the bottom right. The real white jewel will have a small triangular inscription, and you can pick it up.
If you are talking about the diamond part... The jewel with the engraving on it is the real one. Use the magnifying glass on the bottom right hand corner to find the triangle symbol on one of the jewels. (It should be one of the three at bottom left.)
The white JEWEL is mixed in with the diamonds at the end of the Diamond Mine. Use the magnifier at bottom right to examine the JEWELS to see which one has the triangular mark that identifies it as the real JEWEL. (It should be the second one in from bottom left.)
Diamonds are from diamond mines (sometime called pits) or from diamond growing labs. This is only correct for real diamonds not simulants.
I have a white gold and diamond ring stamped JWBR and it is definatly real.
Jewel is her real name! Her full name is Jewel Kilcher.
I lost a jewel from my ring. You are a real jewel.
White Diamond's real name is not known as it has not been revealed in the show "Steven Universe" or any other official sources.
Natural diamonds are mined throughout the world, including in Australia.
A rhinestone is an imitation diamond used in costume jewelry and to decorate clothes; therefore the opposite of rhinestone would be a real diamond, gem, or jewel.
homing mines are not real if you think they are real ask your parents.
card of last will is real but zombie's jewel is a anime-only card