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Live platinum price · 900 · stamped 900

How much is 9 grams of 900 platinum worth today?

9 grams of 900 platinum is worth $428.65 in melt value right now, from a platinum spot price of $1,646.00 per troy ounce. A refiner would pay around $385.79, a platinum buyer about $342.92 and a pawn shop nearer $300.06.

Live spot price · updated Oct 19, 2026, 4:52 PM UTC

Melt value

$428.65

Refiner ~90%

$385.79

Buyer ~80%

$342.92

Pawn ~70%

$300.06

The weight

What's in 9 grams of 900 platinum.

Grams
9 g
Pennyweight
5.787 dwt
Troy ounces
0.2894 ozt
Tola
0.772 tola
Grains
138.9 gr
Pure platinum
8.1 g (90%)

900 platinum is common in Japanese jewelry and in older American pieces, often alloyed with 10% iridium. It's priced the same way as 950, just with 90% platinum in each gram.

For scale, that's roughly a lighter men's 4 mm platinum band. Weights vary with size, width and whether a piece is hollow, so weigh yours.

900 platinum is 90% platinum, so 9 grams holds 8.1 g of pure platinum, worth $47.63 a gram of 900 or $52.92 a gram of pure platinum today.

Nearby weights

900 platinum value around 9 grams.

Melt value is what the platinum itself is worth. The other columns are what a refiner, a buyer and a pawn shop typically offer.

WeightMelt valueRefiner ~90%Buyer ~80%Pawn ~70%
8 grams$381.02$342.92$304.82$266.72
8.5 grams$404.84$364.36$323.87$283.39
9 grams$428.65$385.79$342.92$300.06
9.5 grams$452.47$407.22$361.97$316.73
10 grams$476.28$428.65$381.02$333.40

Every fineness

9 grams of platinum in every fineness.

The same weight is worth more or less depending on how much pure platinum is in it. 4 common finenesses, from the stamp inside the piece.

GradeStampPurityMelt value
Pure .99999999.9%$475.80
950 plat95095.0%$452.47
900 plat90090.0%$428.65
850 plat85085.0%$404.84

In other metals, 9 grams of 14k gold is worth $698.73 and sterling silver is worth $15.33.

Other currencies

9 grams of 900 platinum in pounds, euros, rupees and dirhams.

CurrencyMelt valuePer gram
US dollar (USD)$428.65$47.63
British pound (GBP)£321.56£35.73
Euro (EUR)€381.87€42.43
Canadian dollar (CAD)CA$603.29CA$67.03
Australian dollar (AUD)A$613.57A$68.17
Indian rupee (INR)₹40,692.03₹4,521.34
UAE dirham (AED)AED 1,574.23AED 174.91

Converted at the European Central Bank reference rates for 2026-10-19; the dirham uses its fixed peg of 3.6725 to the dollar. Local shop prices add tax, duty and the dealer's margin on top of melt value.

Calculator

Weigh yours and check the number.

Platinum spot$1,646.00/ ozt$52.92 / g (pure)
Live · Oct 19, 2026, 4:52 PM UTC

Refiners and buyers pay a spread below melt. Drop the payout to estimate a real offer, not the theoretical melt value.

Melt value

$428.65

.900 price per gram
$47.63
Purity
90.0%
Weight
9.00 g

Melt value only: the worth of the raw platinum. It excludes stones, craftsmanship, and brand. A finished piece is usually worth more than its melt.

Platinum price per gram, by fineness

FinenessStampPurityPer gram
Pure .99999999.9%$52.87
950 plat95095.0%$50.27
900 plat90090.0%$47.63
850 plat85085.0%$44.98

Questions

9 grams of 900, answered.

The price per gram lives on the platinum price calculator page. Found a 900 stamp and not sure it's genuine? The 900 hallmark guide covers how to check. And if you make what you sell, here's how to photograph it.

For jewelers, not scrappers

A finished piece is worth more than its platinum.

Bling AI turns a phone photo of your jewelry into a campaign-ready shot, so buyers pay for the piece, not the melt.