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Luxemetry

Calculator

Jewelry vs Gold Calculator

Editorial still life of original gold jewelry on black stone plinths
Jewelry · material study

The piece

The same cash goes into the piece or into the metal. Everything else is held identical.

61% of retail.

Trade value of the materials inside the piece.

Applied to both routes, so the comparison stays honest.

How long you hold

The metal instead

Bullion has costs too, and leaving them out would flatter it exactly the way jewelry marketing flatters the piece.

Coins and small bars carry more premium than large bars.

What a dealer takes below spot on the way out.

Vaulting, or zero if it sits in a home safe uninsured.

The piece vs the metal

$10,132

the piece ends behind the metal over 10 years

The piece

Cash committed
$8,734
Value after 10 years

Branded resale value

$3,977
Commission & upkeep
−$2,274
Net result
−$7,031

The same cash in metal

Metal bought after premium
$8,480
Value after 10 years
$12,552
Spread & storage
−$718
Net result
+$3,100

The two routes break even at -13.7% annual metal growth. Above that the metal wins; below it the piece does. You are currently assuming 4.0%.

How the numbers work

What this comparison can and cannot tell you

What it settles

Whether the design premium you are paying is recovered by the resale market over your holding period, measured against the plainest possible use of the same money. It also exposes the costs both routes hide: a selling commission on one side, a dealer spread and storage on the other.

What it does not

It does not know the gold price, and neither does anyone else — the growth rate is your assumption, not a projection. It does not price wearing the piece, which is the reason most people buy jewelry and which bullion cannot provide. And it is not investment advice of any kind.

The useful output is not the winner. It is the break-even growth rate: the number gold would have to deliver every year for the two routes to finish level. Once you know it, you can decide whether the design premium is worth it to you — which is a question about you rather than about the arithmetic.

Frequently asked questions

Is buying gold jewelry the same as buying gold?
No, and the gap is the entire point of this calculator. A branded gold piece typically carries 15 to 40% of its retail price in metal, so buying one is mostly buying a design. Bullion is close to all metal, minus a dealer premium of a few percent. The two are different purchases that happen to share a raw material.
Does this calculator recommend buying gold?
It does not, and it cannot. It performs arithmetic on assumptions you enter, including a metal growth rate that nobody knows in advance. It also does not price the thing that makes jewelry worth owning to most people, which is wearing it. Nothing here is investment advice, and gold is volatile in both directions.
What costs does holding bullion have?
Three that this model includes. A dealer premium over spot when buying, typically 2 to 5% on coins and small bars and less on large ones. A spread below spot when selling, often 1 to 3%. And storage with insurance if it is vaulted, roughly 0.4 to 0.8% of value a year — set that to zero if it sits in a home safe, but understand that an uninsured safe is a risk rather than a saving.
What is the break-even metal growth rate?
The annual gold appreciation at which both routes finish level. The calculator solves for it directly. If your own expectation for gold is above that number, the metal wins on arithmetic; if it is below, the piece does. Either way the piece also delivers something bullion never will, and that value is yours to weigh rather than the calculator's.
Why does the jewelry route include sales tax and the metal route not?
Because that reflects how the two are actually taxed in most of the United States: jewelry is a taxable retail purchase, while investment-grade bullion is exempt in many states above a threshold. Rules vary by state, and if yours taxes bullion you should raise the dealer premium to account for it.

Keep going

See the figures filled in for a specific piece, or model the resale side alone.