|The Brazilian Aquamarine Parure Tiara|
|The rest of the parure as it looks today (necklace, earrings, brooch, bracelet); the Queen wearing the earrings and original necklace before the tiara was made, in 1954|
|The tiara in its first format|
|The tiara in its final format|
|Pieces of the parure worn without the full set: the earrings and necklace without pendant, the brooch|
What's your verdict? If the tiara were yours, what would you change?
Photos: Getty Images/Royal Collection/Corbis