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Cobalt Price — 10-Day Trend Behind the Supply Story
All prices in ₹ per gram · daily rate, updated once per day
One Country, a Very Large Share of the Market
Of all the major industrial metals tracked on this site, cobalt has one of the most geographically concentrated supply chains. The Democratic Republic of Congo is, by a very wide margin, the world's largest producer of cobalt — a level of concentration that goes beyond what even other critical minerals typically show. Today's benchmark rate of ₹3.56 per gram is, in a real sense, a price set largely by conditions in one country.
That concentration isn't an accident of history so much as a matter of geology. The DRC's copper belt happens to host copper deposits that are unusually rich in cobalt, and since most cobalt is recovered as a byproduct of copper mining, wherever that specific geological combination is richest tends to dominate global cobalt output almost by default.
- Dominant source: the Democratic Republic of Congo, by a very wide margin
- Why it happens: the DRC's copper deposits are unusually cobalt-rich
- Why it's hard to diversify quickly: new cobalt supply mostly depends on new copper or nickel mining decisions elsewhere
Cobalt Price by Weight
Today's Cobalt rate is Four Rupees per gram. At this rate, 10 grams of Cobalt costs Thirty Six Rupees.
| Unit | Weight | Price (INR) | Price in Words |
|---|---|---|---|
| 1 Gram | 1.0000 g | ₹3.56 | Four Rupees |
| 8 Grams | 8.0000 g | ₹28.50 | Twenty Nine Rupees |
| 10 Grams | 10.0000 g | ₹35.63 | Thirty Six Rupees |
| 100 Grams | 100.0000 g | ₹356.31 | Three Hundred and Fifty Six Rupees |
| 1 Kilogram | 1,000.0000 g | ₹3,563.08 | Three Thousand Five Hundred and Sixty Three Rupees |
| 1 Ounce (oz) | 28.3495 g | ₹101.01 | One Hundred and One Rupees |
| 1 Troy Ounce | 31.1035 g | ₹110.82 | One Hundred and Eleven Rupees |
| 1 Metric Ton | 1,000,000.0000 g | ₹3,563,080.00 | Thirty Five Lakh Sixty Three Thousand Eighty Rupees |
The Byproduct Relationship That Makes This Hard to Fix
Here is the part that makes cobalt's concentration especially stubborn: it isn't just that most cobalt comes from one country, it's that most cobalt isn't even the primary reason mining happens there. Cobalt is very often produced as a byproduct of copper mining, and increasingly of nickel mining in other parts of the world, rather than mined as a primary target on its own. A mining company weighing whether to expand a copper operation looks at copper prices and copper costs first — the cobalt that comes along with the ore is a bonus, not the reason the investment gets made.
Why this limits how fast supply can diversify
That byproduct relationship means a cobalt price spike, on its own, doesn't reliably summon new dedicated cobalt mines the way a gold price spike brings new gold-focused investment. What actually moves the needle on cobalt supply is copper and nickel mining investment decisions made for entirely separate reasons, in places that may or may not have much cobalt-bearing ore to begin with. Nickel mining growth elsewhere in the world has added a second, geographically distinct byproduct source over time, but it has not come close to displacing the DRC's dominant position.
This structural feature — supply tied to someone else's mining economics — is a large part of why cobalt behaves differently from a metal like lithium or copper, where producers can respond more directly to the metal's own price signal.
Cobalt Price — Last 10 Days
The most recent Cobalt price on record (2026-09-17) is Four Rupees per gram. This is down by Less than One Rupees from the previous day's rate of ₹3.60.
| Date | Price (INR/g) | Change |
|---|---|---|
| 2026-09-17 | ₹3.56 | -0.04 |
| 2026-09-16 | ₹3.60 | -0.06 |
| 2026-09-15 | ₹3.66 | -0.04 |
| 2026-09-14 | ₹3.70 | -0.04 |
| 2026-09-13 | ₹3.74 | +0.00 |
| 2026-09-12 | ₹3.74 | +0.00 |
| 2026-09-11 | ₹3.74 | -0.07 |
| 2026-09-10 | ₹3.81 | -0.09 |
| 2026-09-09 | ₹3.90 | -0.12 |
| 2026-09-08 | ₹4.01 | — |
What the Industry Is Actually Doing About It
Supply concentration this extreme naturally draws attention, and two real, well-documented responses have followed. First, sourcing and labor conditions in parts of the DRC's artisanal mining sector — smaller-scale, informal mining operations that exist alongside the country's large industrial mines — are a genuine, widely-reported industry concern that battery makers and regulators have publicly addressed through sourcing standards, supply-chain audits and traceability programs. This is a real issue worth stating plainly and factually, without exaggerating its scope beyond what is broadly documented.
Second, and more directly tied to the price on this page, some battery makers and automakers have publicly pursued lower-cobalt or cobalt-free battery chemistries. Lithium-iron-phosphate (LFP) batteries, which use little to no cobalt at all, are the most cited example of this shift, and they have gained real ground in cost-sensitive vehicle segments and stationary energy storage. This is a legitimate, ongoing industry trend driven partly by cost and partly by a genuine desire to reduce exposure to a single concentrated supply source — though it has not eliminated demand for cobalt-containing NMC chemistries, which remain the practical choice where maximum energy density matters most.
Whether this diversification meaningfully changes the DRC's dominant share of global supply over the coming years, or whether battery chemistry shifts materially dent overall cobalt demand, are both open questions that no one can answer with certainty today — worth watching, not worth predicting.
Why Is Cobalt Supply Concentrated — FAQs
The DRC holds an unusually large share of the world's cobalt-bearing copper deposits, which has made it, by a very wide margin, the world's largest cobalt producer. Because so much cobalt is recovered as a byproduct of copper mining rather than mined on its own, wherever the richest cobalt-bearing copper ore sits tends to become the dominant cobalt source almost by default.
It means cobalt is very often produced alongside copper or nickel mining rather than being the primary reason a mine is built. A mining company's decision to expand output is driven mostly by copper or nickel economics; the cobalt that comes along with the ore is a secondary revenue stream, not the main investment case.
Because most producers aren't mining for cobalt in the first place, a rising cobalt price doesn't reliably trigger new dedicated cobalt production the way it would for a primarily-mined metal. New copper or nickel mining investment — driven by copper or nickel prices, not cobalt's — is what actually adds meaningful new cobalt supply, and that investment cycle can take years regardless of what cobalt is doing.
Sourcing and labor conditions in parts of the DRC's artisanal mining sector are a genuine, widely-reported industry concern that battery makers and regulators have publicly addressed through sourcing standards and supply-chain audits. This is a real and documented issue worth understanding factually, alongside the much larger, industrial-scale mining operations that account for most of the country's output.
Yes, on two fronts. Some battery makers and automakers have publicly pursued lower-cobalt or cobalt-free battery chemistries, most notably lithium-iron-phosphate (LFP), partly to reduce reliance on a single concentrated source. Separately, growing nickel mining in other countries is adding a second, geographically distinct byproduct source of cobalt supply over time, though it has not displaced the DRC's dominant position.
