The 10 Most Expensive Things Billionaires Actually Own
Par Spend.lookval Team·Publié: 22 juin 2026
When you have more money than you could spend in a thousand lifetimes, what do you buy? For some billionaires, the answer is a 27-story personal skyscraper with a snow room. For others, it's a superyacht with a missile detection system or a watch worth more than a private jet. This article explores the most expensive real possessions on the planet — from verified purchases of the world's wealthiest people to the kind of items you can add to your cart in our Spend simulator.
The Top 9 Most Expensive Items
Below are 9 of the most expensive real-world items owned by billionaires and ultra-high-net-worth individuals. All prices are based on verified market data and industry reports. Note: the infamous 'History Supreme' ($4.5B) — often cited as the world's most expensive yacht — is an internet hoax with no evidence of actual existence.
| Item | Price | Owner | What It Is |
|---|---|---|---|
| Antilia | $2B | Mukesh Ambani | 27-story personal skyscraper in Mumbai with 168-car garage, 3 helipads, hanging gardens, a ballroom, and a snow room that produces real snowflakes. Designed to withstand a magnitude-8 earthquake. |
| Superyacht Eclipse | $600M | Roman Abramovich | 162.5-meter superyacht with missile detection system, armored bridge, bulletproof windows, two swimming pools, two helipads, a disco hall, and a mini-submarine. |
| Boeing 747-8 VIP | $400M | Various billionaires & royalty | Custom-fitted wide-body VIP airliner often called the 'Flying Palace.' Features gold-adorned interiors, private suites, meeting rooms, and luxury seating for fewer than 100 passengers. |
| Boeing 787 VIP (Nagoya Jet) | $367M | Joseph Lau (Hong Kong) | VVIP-configured 787 Dreamliner with extensive custom interior completion — reportedly bulletproof doors and security features worthy of a head of state. One of the most expensive private jets ever. |
| Dilbar | $300M | Alisher Usmanov | World's largest superyacht by gross tonnage. Features a 180-meter pool, the largest ever installed on a yacht, a helipad, and a full-size tennis court. Built by Lürssen. |
| Bel Air Mega Mansion | $250M | — | 105,000-square-foot Los Angeles mega-mansion with 21 bedrooms, 42 bathrooms, a nightclub, casino, 50-seat theater, 10,000-bottle wine cellar, and 360-degree infinity pool. |
| Woodside Estate | $200M | Larry Ellison | 23-acre Japanese-style compound in California modeled after 16th-century Japanese architecture. Includes koi pond, tea house, and private lake. Ellison also owns 98% of Lanai, Hawaii. |
| Graff Hallucination | $55M | Laurence Graff | Diamond bracelet-watch with 110 carats of rare colored diamonds. The most valuable watch on Earth — worth more than a Gulfstream G700 private jet. Each diamond meticulously matched. |
| Rolls-Royce Boat Tail | $28M | Confidential | The most expensive new car ever built. One of only three coach-built Boat Tails. Rear deck opens like a butterfly to reveal a custom picnic set, umbrella, and Champagne refrigeration. |
Putting It in Perspective
These numbers are hard to process, so here's what they actually mean:
What $2 Billion Buys Around the World
Antilia alone is worth more than the combined GDP of several small nations. But the same $2 billion could build 20-40 modern hospitals in India, fund 200,000 elementary school classrooms for a year, or provide clean water to 5 million people for a decade.
One Fortune = All of These
The combined value of all 9 items listed above is roughly $4.3 billion. That's less than 5% of Larry Ellison's net worth, less than 3% of Jeff Bezos', and less than 0.4% of Elon Musk's $1.2 trillion fortune. A single Musk could buy every item on this list with enough left over for 280 more Antilia-sized mansions.
From $7,000 Watches to $55M Timepieces
Our Spend simulator lets you start with a $7,000 Omega Speedmaster and work your way up to a $55M Graff Hallucination. Or begin with a Miami Beach apartment ($3M) and climb to a $250M Bel Air mega-mansion. The range of billionaire spending is astronomical.
Spend Like a Billionaire
Our Spend simulator gives you $1 trillion+ fortunes and real-world prices for yachts, jets, cars, watches, mansions, and more. Pick a billionaire, add items to your cart, and see how quickly you can drain their fortune.
Open Spend Simulator →Questions Fréquentes
Is the History Supreme really the most expensive yacht in the world?
No. The 'History Supreme' ($4.5B) is widely considered an internet hoax. Maritime experts note a 100-foot vessel made of solid gold would be physically unable to float. The most expensive verified superyachts are the Eclipse (~$600M) and Dilbar ($300M).
Who owns the most expensive thing on this list?
Mukesh Ambani, chairman of Reliance Industries, owns Antilia — a 27-story personal skyscraper in Mumbai valued at approximately $2 billion. While Ambani is not on our platform, his fortune of ~$100B+ makes this purchase less than 2% of his wealth.
Are the prices in the Spend simulator accurate?
Prices in our simulator are estimates based on public market data. The Rolls-Royce Boat Tail at $28M, Graff Hallucination at $55M, and Boeing 747-8 VIP at $400M are based on verified industry reports. Actual prices vary based on customization and market conditions.
How do these compare to billionaire net worths?
Even the most expensive items ($2B Antilia) are relatively small compared to top billionaire fortunes. A $2B mansion is just 0.17% of Elon Musk's $1.2 trillion net worth. The 15 billionaires on our platform could collectively buy Antilia 1,900 times over.
What's the most expensive thing I can buy in the Spend simulator?
The most expensive items in our catalog are the Boeing 747-8 VIP ($400M), Dilbar superyacht ($300M), and Bel Air Mega Mansion ($250M). But you can add as many items as you want — our users have built shopping carts worth over $100 billion.
