Precious Metals & Bullion

How many troy ounces of fine gold are in 150 grams of 22K gold?

⚡ Instant Calculated Answer

150 grams of 22K gold contains exactly 137.5 grams (4.4207 troy ounces) of pure fine gold, with an intrinsic scrap melt value of approximately $11,935.89 USD at $2,700/oz t.

4.4207 oz t Primary Metric
137.5 g Fine Au Secondary Metric

📐 Mathematical Formula & Step-by-Step Substitution

\[ W_{fine} = W_{gross} \cdot \left(\frac{22}{24}\right) = 150 \cdot 0.9167 = 137.5 \text{ g} = 4.4207 \text{ oz t} \]
Fine_Weight = 150g * (22/24) = 137.5g = 4.4207 oz t
  1. Determine fineness ratio of 22K gold: 22 / 24 = 0.9167 (or 916.7‰ millesimal fineness).
  2. Multiply gross weight by fineness: 150 g × 0.9167 = 137.5 grams of fine elemental gold (Au).
  3. Convert grams to troy ounces (1 oz t = 31.1034768 g): 137.5 / 31.1034768 = 4.4207 troy ounces.
  4. Convert grams to tolas (1 tola = 11.6638 g): 137.5 / 11.6638 = 11.7886 tolas.

📊 Nearby Parameter Reference Table

Gross Weight Fine Gold (g) Fine Gold (oz t) Melt Value ($2,700/oz)
75 g 68.75 g 2.2104 oz t $5,968.08
120 g 110.0 g 3.5366 oz t $9,548.82
150 g 137.5 g 4.4207 oz t $11,935.89
180 g 165.0 g 5.3049 oz t $14,323.23
225 g 206.25 g 6.6311 oz t $17,903.97
300 g 275.0 g 8.8415 oz t $23,872.05
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