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Financial & Investment

Sterling Silver Calculator

Calculate the scrap melt value of sterling silver items. Input weights in grams or troy ounces based on current silver spot prices.

Interactive Calculator

1. Provide Details

$

2. Output Results

Pure Silver Weight (ozt)2.974 ozt
Pure Silver Weight (g)92.50 g
Est. Raw Scrap Melt Value89.22 $

How to Calculate: Formula & Steps

Multiplies total weight by 0.925 (the purity of sterling silver) to find fine silver weight, then multiplies by the market spot price.

Formula Used:Value = Weight * 0.925 * Spot Price per unit

Step-by-Step Calculation Example

100 grams of sterling silver with spot price at $30/oz is worth approximately $89.22 in melt value.


Common Mistakes to Avoid

  • Confusing standard ounces (28.35g) with troy ounces (31.10g) which are used for metal pricing, leading to incorrect value estimates.

Practical Use Cases

  • Selling scrap silverware or jewelry
  • Valuing vintage silver collections

Expert Tips

  • Scrap dealers rarely pay 100% of melt value. Expect offers between 75% to 90% of the scrap value calculated here.

Frequently Asked Questions About Sterling Silver Calculator

What is sterling silver purity?

Sterling silver has a standard purity of 92.5% pure silver mixed with 7.5% copper or other metals for durability.

How many grams are in a troy ounce?

Precious metals are weighed in troy ounces. One troy ounce equals exactly 31.1035 grams.