Question

world's most expensive​

Answer 1

Explanation:

diamond is most expensive

Answer 2

Answer:

Graff Diamonds Hallucination Watch - USD 55 million. ...

1963 Ferrari 250 GTO - USD 70 million. ...

Bluefin Tuna - USD 3.1 million. ...

Antilia, Mumbai - USD 1-2 billion. ...

Manhattan Parking Spot - USD 1 million. ...

Leonardo da Vinci's Salvator Mundi - USD 450 million. ...

Pasion Azteca, Platinum Liquor Bottle - USD 3.5 million.