Gold Jewelry or Gold Bars for Saving? What the Making Charge Quietly Costs You
5 min read
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5 min read
You pay Rp22 juta for a gold necklace. A year later you check the gold price and feel good. Then a shop offers you about Rp18 juta for it. Where did Rp4 juta go?
Part of the answer is the gold jewelry making charge. This is the fee you pay for the design and the work. It is on your receipt the day you buy. It is gone the day you sell.
This post shows how that fee works, puts rupiah on it, and tells you what to look for on your receipt.
In Indonesia it is called ongkos pembuatan, or just ongkos. It is what a shop adds on top of the gold itself. It pays for the maker's work, the design, polishing and the shop's own costs. Terminal Mojok, in its guide to how gold shops price jewelry, lists the same parts: materials, labour, cleaning, wear and running costs. It also says shops do not all calculate it the same way.
A gold bar has almost none of this. It is a plain block of gold. You mostly pay for the gold.
That is why two items with the same weight can cost very different amounts.
Karat (K) tells you how pure the gold is. Pure gold is 24K, about 99% gold. Jewelry is often lower, because pure gold is soft.
According to Terminal Mojok, common grades are:
The rest is other metal. So a 10 gram 18K necklace holds about 7.5 grams of pure gold, not 10. You pay for the full 10 grams of weight, but the gold price only applies to the gold part.
Let us put numbers on it. This is a NetWort illustration, not a quote from any shop.
We use Antam prices for 1 gram of 24K gold on 12 October 2026, as reported in Indonesian price roundups seen through search summaries:
Antam is a state gold producer. Its bars are the usual yardstick for gold in Indonesia. Real jewelry shops set their own prices, so treat this as a simplified model.
The bar. You want 7.5 grams of gold. As a bar, you pay about Rp19,455,000 (7.5 g x Rp2,594,000). Sell it back at the buyback price and you get Rp18,060,000. You lose Rp1,395,000, or 7.2%. That is the Antam buy-sell gap, the same one explained in our post on gold jewelry vs gold bar buyback price.
The necklace. Say a 10 gram 18K necklace holds 7.5 grams of gold. Now we need a making charge. We assume 15% of the gold value (a NetWort assumption for the example; real quotes vary by piece and shop, so ask).
| Item | Rupiah |
|---|---|
| Gold content (7.5 g at Rp2,594,000) | 19,455,000 |
| Making charge at 15% (assumed) | 2,918,250 |
| You pay | 22,373,250 |
| Value of the gold alone at buyback (7.5 g at Rp2,408,000) | 18,060,000 |
| Gap | 4,313,250 (19.3%) |
The making charge alone is about 13% of what you paid. And this assumes a shop buys back at Antam's price. Many shops take a further cut. Galeri24, the gold retailer of state pawnbroker Pegadaian, puts the jewelry buyback cut at 10% to 25%, as we covered in the earlier post.
So the same 7.5 grams of gold costs you about 7% to lose with a bar, and about 19% or more with this necklace.
The receipt (nota) is where the making charge hides. Check these lines before you pay:
Keep the receipt. It also helps when you sell.
That depends on what the item is for.
If you want to wear it, the making charge pays for something you enjoy. That is a fair purchase. Just do not count it as savings.
If you want to save in gold, a bar or another low-fee form keeps more of your money in the gold itself. See our comparison of physical vs digital gold for the options. Antam, the bar maker, is also a listed company (ANTM).
Neither choice is wrong. They just do different jobs.
Gold held as jewelry is easy to value wrongly. A price list says one thing, and the shop's offer says another.
Open Holdings in NetWort and add your gold at the price you actually paid, making charge included. Then you can see the real gap between what you paid and what the gold is worth today.