Does art appreciate over time?
On average, over the long run, yes — but the average hides almost everything that matters. The global art market turned over USD 59.6 billion in 2025, up 4% year on year (Art Basel & UBS, 2026), and whole categories had strong years: Impressionist art rose 80.4% and Old Masters 68.7% in 2025 on Knight Frank's index. But those indices measure works that were resold at auction — the top of a market that has already validated those names. For a contemporary work bought directly from the studio, there is no guaranteed appreciation, and anyone promising it is selling what they cannot deliver. What does exist are verifiable factors that raise or lower the odds: a coherent body of work, continued production, documented provenance, and an entry price consistent with the artist's stage.
What the indices actually show
Three figures frame the market, and each is worth reading for what it measures.
- Size: global art sales reached USD 59.6 billion in 2025, up 4% after two years of decline. Even so, the market sits 9% below 2023 and is 7% smaller than in 2015. It grows, but not in a straight line.
- Where the money moves: dealers accounted for USD 34.8 billion (+2%) and public auctions for USD 20.7 billion (+9%). Art fairs now represent 35% of dealer sales, up from 31% in 2024.
- Long-run return: Knight Frank's Luxury Investment Index, which tracks art alongside whisky, watches and collectible cars, rose 38.6% over ten years and closed 2025 essentially flat (−0.4%). Within it, 2025 was strong for Impressionist (+80.4%), Old Masters (+68.7%) and Modern art (+19.4%).
Two honest readings. First: 38.6% over a decade is the whole index, not art alone — a modest return for a ten-year horizon, before the cost of holding and selling. Art is not a substitute for financial investment. Second: single-year swings of 60% and 80% show how volatile these categories are. Buying because of one year's number risks selling because of the next one's.
What the indices do not measure
Every art index is built from works that were resold, usually at public auction. That creates three distortions worth naming.
- Survivorship bias. A work never resold never enters the index. A work resold below its purchase price often does not either — it simply never reached auction. The index shows what worked well enough to come back to market.
- It is the top of the market. Impressionist and Old Master names have been consolidated for decades or centuries. Their performance says nothing about a living contemporary artist early in a career.
- Cost of exit. Selling a work is not selling a share. Auction commission, shipping, insurance and waiting time consume a meaningful slice, and liquidity can run to months or years, when it exists at all.
The practical conclusion is simple: art is bought first to live with. Appreciation, when it comes, is a consequence — not the thesis.
Where the emerging artist fits
"Emerging" is neither praise nor promise: it is a market position. It describes an artist with a formed body of work and continued production, but without the resale history that supports a secondary price. That is why the entry price for a large-format original by an emerging artist runs in the thousands rather than the hundreds of thousands.
That lower price carries an honest counterpart: it is lower because the risk that the market never validates the name is real. Someone buying an emerging artist is buying the work — and any appreciation would come from a trajectory that has not happened yet.
What can be assessed today, without guesswork, are signals of a serious practice: series with their own identity rather than scattered pieces, execution quality that holds from one work to the next, production that continues, and documentation per piece. None guarantees appreciation. All of them reduce the chance of facing work with nothing behind it.
What documents a work — and why it matters at resale
If a work is ever resold, donated or inventoried, the paperwork is what counts. Four documents make the difference:
- A signed Certificate of Authenticity with title, year, dimensions and medium.
- An archive number identifying the work in the artist's own inventory.
- A dated invoice or receipt, establishing when and for how much the work left the studio — the first line of provenance.
- A photographic record of the work and the signature at the time of sale.
An undocumented work is not necessarily fake; it is simply harder to prove later. And proof is exactly what a next buyer, an insurer or an auctioneer will ask for.
How to decide, in practice
Three questions settle most decisions:
- Do I want to live with this work for the next ten years? If not, no appreciation argument compensates.
- Does the amount fit my budget without my needing it back? If the purchase depends on a future resale, it is not an art purchase — it is a bet.
- Does the work come documented? If not, ask. A serious studio documents.
With those three answered, appreciation becomes what it should be: a welcome possibility, not the reason.
From the studio
Why I publish the price of every work
People often ask why prices are visible on the site, next to each piece, instead of "on request". The answer is simple: a withheld price is the start of an unequal conversation. Whoever asks for the price knows they are being assessed before they get an answer.
Publishing the price does two things. It respects the time of whoever is looking — if it does not fit, they find out in five seconds instead of five messages. And it creates a record: the price of each work, with a date, is public. In a few years that history exists and is verifiable, and that is worth more to a buyer than any promise I could make today.
I have been painting since 2025 across five series that speak to each other, I document every piece with a signed certificate and an archive number, and I sell directly, with no intermediary. That is what I can state. What the market will do with this work in ten years, I do not know — and anyone who says they do is making it up.
Frequently asked
Is art a good investment?
As a purely financial investment, usually not: Knight Frank's Luxury Investment Index, which includes art, rose 38.6% over ten years, with far lower liquidity and high selling costs. Art makes sense when the purchase justifies itself, and eventual appreciation is a bonus rather than the thesis.
How long does it take for a work to appreciate?
There is no predictable timeframe. The indices that record appreciation track works by already-consolidated artists, resold at auction decades later. For a contemporary artist early in a career, no historical series exists that would allow an estimate.
Is buying from an emerging artist riskier?
Yes, and that is why the entry price is lower. The concrete risk is that the market never validates the name — which does not stop the work from being good or from doing the job it was bought for.
What raises the odds that a work holds its value?
Factors verifiable today: a coherent body of work organised in series, consistent execution quality, continued production by the artist, complete documentation per piece (signed certificate, archive number, dated invoice) and an entry price consistent with the artist's stage.
Do I need insurance for an artwork?
For works in the low thousands, it is often possible to add the piece to a home policy as a specified item, which is simpler than a standalone policy. Confirm with your broker whether fine art is covered and what the per-item limit is.
How do I prove provenance for a work bought directly from the studio?
Keep the signed certificate of authenticity, the dated invoice or receipt, and photographs of the work and the signature. Together they form the first line of provenance, and they are what a next buyer, an insurer or an auctioneer will ask for.
Want to assess a work against these criteria?
Ask about any piece in the collection — series, documentation, provenance, price — before deciding.
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