Silver Melt Value Calculator
Find the intrinsic metal value of any silver item by entering its weight, purity, and the current spot price. Choose a preset for the most popular US silver coins, pick a weight unit that matches your scale, and add a quantity for rolls or bags. The melt value updates instantly as you type.
What is silver melt value?
Silver melt value (also called intrinsic value) is the dollar amount you would receive if you melted a silver item down and sold the pure metal at the current spot price. It represents the floor value of any silver object regardless of its design, age, or condition. For bullion products such as bars and rounds, the sale price closely tracks melt value plus a small dealer premium. For numismatic (collector) coins, the market price may be far higher than melt value when rarity or condition is a factor, or slightly below spot when demand is low and dealers need liquidity.
How to calculate silver melt value
The formula is straightforward: Melt Value = Weight (troy oz) x Purity x Spot Price (per troy oz). If your item is weighed in grams, divide by 31.1035 to convert to troy ounces first. For a sterling silver (0.925) ring that weighs 10 grams, the pure silver content is 10 / 31.1035 x 0.925 = 0.2975 troy oz. At a spot price of $31.00/ozt, the melt value is 0.2975 x $31.00 = $9.22. For pre-1965 US dimes, the certified silver content is 0.07234 ozt per coin, so a roll of 50 dimes contains 50 x 0.07234 = 3.617 ozt with a melt value of 3.617 x $31.00 = $112.13.
Troy ounces vs. regular ounces
All precious metal prices are quoted in troy ounces, not the avoirdupois ounces used on kitchen scales. One troy ounce equals 31.1035 grams, while one avoirdupois ounce equals only 28.3495 grams. That 9.7% difference matters when calculating melt value. If your scale shows ounces, check whether it displays troy oz (ozt) or avoirdupois oz (oz av). Most jewelry scales report grams or avoirdupois ounces, so always confirm the unit and use this calculator's weight-unit selector to avoid overstating the silver content.
Dealer premiums and buyback prices
Dealers earn a spread: they buy slightly below spot and sell slightly above spot. Common retail premiums over spot are 5-15% for government-minted bullion coins, 2-8% for generic silver bars and rounds, and higher still for numismatic or proof coins. When selling silver, dealers typically offer 90-98% of spot for common bullion, less for junk silver bags or sterling scrap because processing and assay costs reduce their margin. Use the optional premium field in this calculator to model the retail buy-side price and compare it to competing offers.
Silver content of common US silver coins
| Coin | Years | Fineness | Silver (ozt) | Silver (grams) |
|---|---|---|---|---|
| Morgan Silver Dollar | 1878-1921 | 90% | 0.77344 | 24.057 |
| Peace Silver Dollar | 1921-1935 | 90% | 0.77344 | 24.057 |
| American Silver Eagle | 1986-present | 99.9% | 0.99900 | 31.072 |
| Walking Liberty Half Dollar | 1916-1947 | 90% | 0.36169 | 11.250 |
| Franklin Half Dollar | 1948-1963 | 90% | 0.36169 | 11.250 |
| Kennedy Half Dollar | 1965-1970 | 40% | 0.14792 | 4.600 |
| Washington Quarter (pre-1965) | to 1964 | 90% | 0.18084 | 5.625 |
| Roosevelt/Mercury Dime (pre-1965) | to 1964 | 90% | 0.07234 | 2.250 |
| War Nickel | 1942-1945 | 35% | 0.05626 | 1.750 |
Certified pure silver content per coin in troy ounces. Melt value = silver content x spot price.
Frequently asked questions
What is the silver spot price and where do I find it?
The silver spot price is the current market price for one troy ounce of 99.9% fine silver for immediate delivery. It fluctuates throughout the trading day based on commodity futures markets. Real-time quotes are available from Kitco (kitco.com), APMEX (apmex.com), and financial data sites such as Bloomberg or Yahoo Finance. Enter the latest quote in the spot price field of this calculator to get an accurate melt value.
How much silver is in a pre-1965 US quarter?
A pre-1965 Washington quarter (or Standing Liberty quarter) contains 0.18084 troy ounces of pure silver - that is 90% of its 0.2009 troy oz gross weight. At a spot price of $31.00/ozt, one such quarter has a melt value of about $5.61. A roll of 40 pre-1965 quarters contains 7.234 ozt of silver.
What is junk silver?
Junk silver is the common term for pre-1965 US coins (dimes, quarters, and half dollars) that are 90% silver and have no numismatic premium above their melt value. The label reflects their worn condition, not low quality - they are a popular way to buy silver close to spot price. One dollar of face value in 90% junk silver contains approximately 0.7234 troy ounces of pure silver.
Is melt value the same as what a dealer will pay me?
Usually not. Dealers buy below spot to cover their operating costs and profit margin. For common bullion coins and bars you can often expect 90-98% of spot from a reputable dealer. For sterling scrap or junk silver bags, offers of 80-90% of melt value are common. The melt value is a ceiling for most transactions: you will rarely receive more than it unless a coin carries collector demand.
How do I calculate melt value for sterling silver jewelry?
Weigh the piece on an accurate gram scale, then select grams as the weight unit and .925 Sterling as the purity. The calculator converts the weight to troy ounces, multiplies by 0.925 to get pure silver content, and multiplies by the spot price. Non-silver parts such as gold clasps or gemstone settings should be subtracted from the weight estimate before calculating.
What silver coins have the most silver content?
The American Silver Eagle carries 0.999 ozt of fine silver per coin, the highest of any circulated US coin. Morgan and Peace silver dollars each contain 0.77344 ozt, making them among the most silver-dense of the classic 90% coins. The War Nickel (1942-1945) has the least at 0.05626 ozt per coin.
Why does the calculator show a value even when premiums are set to zero?
The zero-premium result is the melt value: what the metal alone is worth at spot. The dealer premium field is optional and reflects the markup a retailer charges above spot when selling to the public. Setting it to zero lets you see the raw intrinsic metal value, which is useful for comparing items on a level playing field regardless of where you buy them.