Precious Metals & Bullion

How many troy ounces of fine gold are in 250 grams of 9K gold?

⚡ Instant Calculated Answer

250 grams of 9K gold contains exactly 93.75 grams (3.0141 troy ounces) of pure fine gold, with an intrinsic scrap melt value of approximately $8,138.07 USD at $2,700/oz t.

3.0141 oz t Primary Metric
93.75 g Fine Au Secondary Metric

📐 Mathematical Formula & Step-by-Step Substitution

\[ W_{fine} = W_{gross} \cdot \left(\frac{9}{24}\right) = 250 \cdot 0.3750 = 93.75 \text{ g} = 3.0141 \text{ oz t} \]
Fine_Weight = 250g * (9/24) = 93.75g = 3.0141 oz t
  1. Determine fineness ratio of 9K gold: 9 / 24 = 0.3750 (or 375.0‰ millesimal fineness).
  2. Multiply gross weight by fineness: 250 g × 0.3750 = 93.75 grams of fine elemental gold (Au).
  3. Convert grams to troy ounces (1 oz t = 31.1034768 g): 93.75 / 31.1034768 = 3.0141 troy ounces.
  4. Convert grams to tolas (1 tola = 11.6638 g): 93.75 / 11.6638 = 8.0377 tolas.

📊 Nearby Parameter Reference Table

Gross Weight Fine Gold (g) Fine Gold (oz t) Melt Value ($2,700/oz)
125 g 46.875 g 1.5071 oz t $4,069.17
200 g 75.0 g 2.4113 oz t $6,510.51
250 g 93.75 g 3.0141 oz t $8,138.07
300 g 112.5 g 3.617 oz t $9,765.90
375 g 140.625 g 4.5212 oz t $12,207.24
500 g 187.5 g 6.0283 oz t $16,276.41
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