The phrase "a display of wealth" is correct and usable in written English.
It can be used to describe an exhibition or demonstration of financial resources or luxury, often in a social context.
Example: "The extravagant party was nothing short of a display of wealth, with opulent decorations and gourmet catering."
Alternatives: "an exhibition of affluence" or "a show of prosperity".
"Most don't see art as purely a display of wealth.
The fair is as much a display of wealth as art.
Pineapples were such a status symbol that people rented them for parties — not to eat but as a display of wealth.
The Democratic convention starting on Monday in Los Angeles will be a display of wealth, power and influence as gaudy as the Republican show in Philadelphia.
Voters don't necessarily resent candidates who are wealthy, but what they won't tolerate is a display of wealth during a campaign".
DRIVING a BMW sports car past unemployed workers waiting for work on street corners is a display of wealth and status that many among the ranks of China's urban poor would find galling enough.
And as the tallest luxury residential tower in the city's history, it seemed to epitomize the skyline's transformation from a symbol of American commerce to a display of individual wealth.
Spending this much on television at this relatively early stage of the campaign is also a display of the wealth of the Warren campaign, which has raised more money — $15.8 million since November — than any other Senate campaign in the country, according to federal financial reports.
Under federal law, assets worth as little as $2,000 are subject to forfeiture, meaning it doesn't take a ridiculous display of wealth to become a target.
Last year, as Antilia was nearing completion, many Mumbai residents criticized the building as an ostentatious display of wealth in a country where most people live on less than $2 a day and a city where more than half the population lives in slums.
Many monasteries were built with a lavish display of wealth.
