14 Karat Gold Calculator

That tangled gold chain in your drawer, the inherited ring you never wear, the single earring whose partner vanished years ago — each one has a value pinned to the global gold market, changing every trading day. But a jeweler will not pay you the headline "gold price" for a 14 karat piece, because 14 karat gold is not pure gold: it is an alloy containing just under three-fifths gold by weight. The 14 Karat Gold Calculator above bridges that gap. Enter the weight in grams and the current spot price per troy ounce, and it tells you the purity percentage, the pure gold content, the per-gram values, and the total estimated melt value of your 14K item.

Knowing this number before you walk into a gold buyer, pawn shop, or refiner changes the negotiation completely. You will recognize a fair offer instantly and spot a lowball without hesitation. This guide explains the karat system, how jewelers' math converts spot price to scrap value, and how to get the most for your 14 karat gold — with two fully worked examples you can follow line by line.

What "14 Karat" Actually Means

Karat measures gold purity in parts per 24. Pure gold is 24 karat; 14 karat means 14 parts gold out of 24, or 14 ÷ 24 = 58.33 percent pure gold. The remaining 41.67 percent is alloy metals — typically copper, silver, nickel, or zinc — added to make the metal harder, more durable, and to create color variations like rose gold (more copper) or white gold (nickel or palladium).

This is why 14K dominates jewelry in many countries: pure 24K gold is soft enough to scratch and deform with daily wear, while 14K strikes a practical balance between gold content and toughness. A 14K ring survives decades of use that would batter a 24K ring out of shape. The trade-off is value density — a gram of 14K contains only 0.583 grams of actual gold, and buyers price it accordingly.

Karat is sometimes confused with carat, which measures gemstone weight. They sound identical but describe completely different things. When selling gold, karat (with a K) is the only one that matters, and reputable pieces are stamped — "14K," "585" (the European millesimal mark for 58.5 percent), or similar hallmarks inside rings and on clasps.

Troy Ounces, Grams, and the Spot Price

Gold is priced globally per troy ounce, a unit equal to 31.1034768 grams — about 10 percent heavier than the ordinary kitchen ounce (28.35 grams). Mixing the two up is one of the costliest mistakes a seller can make, silently surrendering a tenth of the value. The calculator converts correctly: price per gram equals the spot price divided by 31.1034768.

The spot price is the current market price for immediate delivery of pure gold, set by global trading and quoted 24 hours a day. It moves with inflation fears, currency swings, central-bank buying, and geopolitical news. Because your 14K item contains only 58.33 percent gold, its per-gram value is the pure-gold per-gram price multiplied by 14/24 — a step the calculator performs automatically.

One more critical distinction: the spot price values pure gold content only. Refiners melt your jewelry and recover just the gold; the copper and silver alloy has negligible value in the transaction. This "melt value" is the ceiling of what your item is worth as scrap — actual offers come in below it, which the negotiation section below addresses.

How Scrap Gold Is Really Valued

Professional buyers compute value with a simple chain: weight × purity × spot-derived per-gram price, then subtract their margin. Typical payouts range from 70 to 95 percent of melt value depending on the buyer type. Refiners paying for large lots offer near the top; pawn shops and mall "cash for gold" outlets often sit near the bottom. Knowing your melt value lets you convert any offer into a percentage instantly — and percentages are how you compare buyers fairly.

Buyers also test before they pay. Acid tests and electronic testers verify karat, and many buyers melt-test suspicious pieces. Stones are removed and weighed out (or their weight estimated and deducted), and non-gold parts like watch movements or steel clasps are excluded. The calculator's weight input should be the gold weight only — remove stones and non-gold components first, or have the buyer weigh them separately.

Be aware of under-karating: some older or cheaply made pieces marked 14K test slightly below 14 karat. Honest buyers test and price what they measure. If a piece you believed was 14K tests at 13K, that is worth knowing before you accuse anyone of shortchanging you — the calculator's math still works; just use the measured purity.

How to Use This 14 Karat Gold Calculator

1. Weigh your 14K gold in grams. A kitchen or jewelry scale works; remove stones, and exclude non-gold parts like clasps with steel springs if possible.
2. Find the current gold spot price per troy ounce. Any financial site quotes it live — search "gold spot price" and use the most recent figure.
3. Enter both numbers and click Calculate. You will see the 58.33 percent purity, pure gold content in grams and troy ounces, price per gram of pure gold, value per gram of 14K, and the total estimated melt value.
4. Use the total as your negotiation anchor. Divide any buyer's offer by this melt value to get their payout percentage, then compare percentages across buyers — not raw dollar offers.

Worked Example 1: A 14K Gold Chain

Daniel has a 14K gold chain weighing 10 grams (stones removed, clasp included since it is gold). Today's spot price is $3,000 per troy ounce. Here is the calculator's step-by-step math.

Purity is fixed: 14 ÷ 24 = 58.33 percent. Pure gold content: 10 × 14/24 = 5.83 grams. In troy ounces: 5.8333 ÷ 31.1034768 = 0.188 ozt. Price per gram of pure gold: 3,000 ÷ 31.1034768 = $96.45. Value per gram of 14K: 96.45 × 14/24 = $56.26 — the single most useful number, since multiplying it by any 14K weight gives instant melt value.

Total estimated value: 5.8333 grams × $96.45 = $562.64. Daniel now knows his chain's melt value. A refiner offering $530 is paying 94 percent — excellent. A pawn shop offering $380 is paying 68 percent — he walks away. Without the calculation, both offers would have been guesses.

Worked Example 2: A Broken 14K Bracelet

Maria's 14K bracelet broke and is not worth repairing. It weighs 22.5 grams including a small steel safety clasp she cannot remove, which the buyer will exclude — she estimates the clasp at 1.5 grams, leaving 21 grams of 14K gold. Spot price today is $2,850 per troy ounce.

Pure gold content: 21 × 14/24 = 12.25 grams, or 12.25 ÷ 31.1034768 = 0.394 ozt. Price per gram of pure gold: 2,850 ÷ 31.1034768 = $91.63. Value per gram of 14K: 91.63 × 14/24 = $53.45. Total melt value: 12.25 × 91.63 = $1,122.46.

Maria gets three quotes: $950 (85 percent), $1,010 (90 percent), and $870 (78 percent). She takes the $1,010 offer from a local jeweler who buys scrap for refining. Notice how the per-gram-14K figure ($53.45) made the mental math trivial at each shop: 21 grams × $53.45 ≈ $1,122, so every offer's fairness was obvious within seconds.

Getting the Best Price for 14K Scrap

Shop at least three buyers. Payout percentages vary enormously, and the spread between the best and worst offer on the same item routinely exceeds 20 percent. Include one online refiner (they publish payout percentages and often pay 90 percent or more for mailed lots) alongside local shops.

Time your sale around the spot price when you can. Gold trends over months; selling into strength versus weakness can move your payout more than haggling ever will. The calculator makes this concrete — re-run it at different spot prices to see exactly what waiting is worth.

Separate by karat before you go. Mixed lots let buyers apply the lowest tested karat to everything or "average down" your payout. Sorted, labeled bags of 10K, 14K, and 18K get priced accurately — and signal to the buyer that you know your numbers.

Consider consignment or resale for fine pieces. Melt value is the floor, not the ceiling. A designer 14K piece in good condition can fetch far more than scrap from a jewelry reseller or auction site. Only melt what is broken, outdated, or unfashionable.

14K vs. Other Karats: Value Compared

All else equal, value scales linearly with karat: 18K (75 percent pure) is worth about 28.6 percent more per gram than 14K, and 10K (41.7 percent) about 28.6 percent less. This linearity is why the per-gram-of-pure-gold price is the universal translator — multiply it by any karat fraction to price any alloy instantly.

Market premiums complicate the picture for new jewelry: retailers charge far above melt value for craftsmanship, brand, and design. But in the scrap market those premiums evaporate — a $2,000 retail 14K ring and a $200 one of equal weight fetch nearly identical melt payouts. Buy jewelry for beauty; sell scrap by weight and karat, with no sentimentality about what you paid.

One exception: antique or collectible pieces can carry numismatic premiums above melt. If a piece might be antique, get an appraisal before melting — once melted, any collectible premium is gone forever.

Identifying what you have is half the battle. Check for hallmarks first: "14K," "585," or "14Kt" stamped inside ring bands, on earring posts, or on clasp tongues. Unmarked pieces are not necessarily fake — very old or handmade items often lack stamps — but they must be tested before any buyer prices them as 14K. A jeweler's loupe helps you read tiny marks, and a quick magnet test rules out the crudest fakes (gold is not magnetic, though clasps may contain steel springs). When in doubt, ask the buyer to test in front of you and explain the result: reputable buyers do this routinely, and watching the test teaches you what to look for next time. Never accept a karat downgrade without seeing the test yourself.

Tips for Selling 14 Karat Gold

1. Calculate melt value first. Never walk into a buyer's shop without your number — it is your entire negotiating position.
2. Weigh accurately in grams. A $5 digital scale pays for itself on the first sale; buyer scales can be "optimistic" in their favor.
3. Remove stones and non-gold parts before weighing, or have them weighed separately in front of you.
4. Get offers as percentages of melt so you can compare buyers apples-to-apples regardless of daily price moves.
5. Avoid mail-in buyers who do not publish payout rates. Reputable refiners state their percentage upfront.
6. Check hallmarks but verify. Stamps say 14K; acid or electronic tests confirm it. Ask the buyer to test in front of you.
7. Keep records. Note weights, spot price, offers, and who made them — useful for taxes and for next time.
8. Do not clean aggressively. Harsh polishing removes gold. A gentle wipe is plenty; buyers melt, not display.

1. How pure is 14 karat gold?

14 karat gold is 14 parts gold out of 24, or 58.33 percent pure. The rest is alloy metals like copper and silver that add strength and color.

2. How do I calculate the value of my 14K gold?

Multiply the weight in grams by 14/24 to get pure gold content, then multiply by the spot price per gram (spot price per troy ounce ÷ 31.1034768). The calculator does all of this instantly.

3. What is the difference between a troy ounce and a regular ounce?

A troy ounce is 31.1034768 grams versus 28.35 grams for a standard ounce. Gold is always priced in troy ounces — using the wrong ounce understates value by about 10 percent.

4. Where do I find the current gold spot price?

Any major financial website quotes it live — search "gold spot price." Use the most recent figure, since the price moves throughout the trading day.

5. Why do buyers pay less than melt value?

Buyers take on price risk, testing costs, refining fees, and need a profit margin. Payouts of 70 to 95 percent of melt are typical depending on the buyer type.

6. What is a fair payout percentage for 14K scrap?

Refiners and competitive local jewelers often pay 85 to 95 percent of melt. Pawn shops and mall buyers frequently pay 60 to 80 percent. Always compare percentages, not dollars.

7. Should I remove gemstones before selling?

Yes. Stones have no melt value and their weight is deducted anyway. Remove them beforehand or have the buyer weigh them separately so you keep them.

8. Does the color of 14K gold affect its value?

No. Yellow, white, and rose 14K gold all contain 58.33 percent gold. Color comes from the alloy mix, which has negligible scrap value.

9. What does the "585" stamp mean?

It is the European millesimal mark for 14 karat — 585 parts per thousand, equivalent to 58.5 percent. It means the same thing as a "14K" stamp.

10. Is it better to sell gold jewelry as scrap or as jewelry?

Fine, branded, or antique pieces can sell for more than melt to the right buyer. Broken, worn, or unfashionable pieces are best sold as scrap by weight.

11. Do I need to clean my gold before selling?

A gentle wipe is enough. Aggressive polishing actually removes tiny amounts of gold, and buyers melt the metal rather than reselling it as-is.

12. How is white 14K gold valued?

Exactly like yellow 14K — by weight and purity. The nickel or palladium alloy that makes it white adds no meaningful scrap premium.

13. Can dental gold be calculated the same way?

Dental gold is often 14K to 18K, but verify the karat — it varies. Once you know the karat and weight, the same math applies.

14. Do I pay tax on selling scrap gold?

Possibly — profits on gold sales can be taxable as capital gains in many jurisdictions, and rates for collectibles differ from other assets. Keep records and consult a tax professional.

15. Is the calculator's value what I will actually receive?

No — it shows melt value, the theoretical maximum. Real offers come in below it by the buyer's margin. Use it as your anchor to judge whether an offer is fair.

Frequently Asked Questions

1. What is a 14 karat gold calculator?

A 14 karat gold calculator estimates the melt or scrap value of your 14K gold from two inputs: its weight in grams and the current gold spot price per troy ounce. It applies the 58.3 percent purity of 14K gold, converts the spot price to a per-gram figure, and shows your purity percentage, pure gold content, per-gram values, and total estimated value. This tells you what the gold itself is worth before any buyer's margin.

2. What does 14 karat mean in terms of purity?

Karat measures gold purity in 24 parts, so 14 karat means 14 parts gold out of 24, or about 58.3 percent pure gold. The remaining 41.7 percent is alloy metals like copper, silver, or nickel that add strength and color. One gram of 14K gold therefore contains only 0.583 grams of actual gold, and buyers price it accordingly.

3. How does the calculator use the spot price per troy ounce?

The spot price is quoted per troy ounce, but your jewelry is weighed in grams, so the calculator converts it: price per gram equals the spot price divided by 31.1034768, the number of grams in a troy ounce. That per-gram price is then multiplied by your item's pure gold content. This is why the troy ounce versus kitchen ounce distinction matters so much.

4. What is the difference between a troy ounce and a regular ounce?

A troy ounce weighs 31.1034768 grams, about 10 percent heavier than the ordinary avoirdupois kitchen ounce of 28.35 grams. Gold is always priced in troy ounces. Mixing the two up is one of the costliest mistakes a seller can make, silently surrendering a tenth of the value, so the calculator converts using the troy ounce figure.

5. How do I weigh my 14K gold accurately?

Use a digital scale that reads in grams to at least one decimal place, and weigh only the gold item itself. Remove stones, clasps, or non-gold components first, since buyers deduct or ignore them. If your scale reads in pennyweights, divide by 0.643 to convert to grams, but a gram scale is simpler and avoids conversion errors.

6. What is melt value versus what a buyer will actually pay?

Melt value is the theoretical worth of the pure gold content at the current spot price with no deductions. Buyers pay less, typically 70 to 90 percent of melt value, because they take on refining costs, price risk, and their own profit margin. The calculator shows the full melt value so you can judge whether a buyer's offer is fair.

7. How do I know my item is really 14 karat?

Look for a stamp such as 585, 14K, or 14KT on the item, usually inside a ring band or on a clasp. The 585 stamp means 58.5 percent purity, the European marking equivalent of 14K. If there is no stamp or you doubt it, a jeweler can test it with acid or an electronic tester before you sell.

8. Does the condition or design of the jewelry affect the melt value?

No. Melt value depends only on weight and purity, so scratches, dents, and outdated designs do not reduce it. This is actually good news for damaged pieces, since their scrap value holds even when their resale value as jewelry collapses. It also means a plain band and an ornate ring of equal weight have equal melt values.

9. Should I remove gemstones before calculating or selling?

Yes. Stones add weight but contain no gold, so including them inflates your entered weight and overstates the melt value. Buyers remove and usually return or ignore stones, and some charge a removal fee. Weigh the metal alone for an honest figure, and handle stones as a separate value question.

10. Why do different buyers quote different prices for the same item?

Buyers differ in their refining relationships, overhead, risk tolerance, and profit targets, so their percentage of melt value varies widely. Pawn shops often pay less than dedicated gold buyers, and online buyers may pay more but charge shipping and insurance. Knowing your melt value from the calculator lets you compare offers as percentages rather than guessing.

11. How often does the spot price change, and when should I check it?

The spot price moves continuously during market hours and can shift several dollars per ounce within a single day. Always enter the most current price you can find right before calculating or accepting an offer. A stale price from yesterday can misstate your value by a meaningful amount on volatile days.

12. Do I need to pay tax on selling my 14K gold?

Tax rules vary by country and by whether you sell at a gain over what you originally paid. In many places, selling personal jewelry at a loss is not taxable, while dealer sales may trigger reporting requirements. This is general information, not tax advice, so check your local rules or consult a tax professional.

13. Can the calculator handle multiple 14K items at once?

Yes, if they are all 14 karat. Weigh each item in grams, add the weights together, and enter the total as a single figure. Only combine items of the same karat, since mixing 14K with 10K or 18K pieces would corrupt the purity assumption. Calculate each karat group separately for an accurate total.

14. What are common scams to watch for when selling 14K gold?

Watch for buyers who weigh in pennyweights but quote per gram, who use the kitchen ounce instead of the troy ounce, or who test purity with destructive methods on items they then undervalue. Always know your melt value from the calculator before walking in, get the buyer's percentage of melt in writing, and get a second quote. Pressure tactics are a reliable warning sign.

15. Is 14K gold worth more as jewelry or as scrap?

It depends on the piece. Designer, antique, or gemstone jewelry can be worth far more intact than its melt value, so get a resale appraisal before scrapping it. Plain, damaged, or unfashionable pieces usually realize their best price as scrap. The calculator gives you the scrap floor, which is the number every other option must beat.

CONCLUSION

Fourteen karat gold sits at the sweet spot of jewelry — durable enough for daily wear, golden enough to hold real value. Its worth is not mysterious: weight times 58.33 percent purity times the going price of gold. Run the 14 Karat Gold Calculator with your grams and today's spot price, and you hold the same number the professionals use. From there, selling is straightforward arithmetic: collect multiple offers, convert each to a percentage of melt, and take the best one. The gold in your drawer has been waiting patiently — now you know exactly what it is worth.