Get the Most Money for Gold Jewelry

How Buyers Calculate What Your Gold Is Worth

Every gold jewelry offer starts with two numbers: the piece’s weight and its karat. Karat expresses the proportion of pure gold in the alloy. The buyer applies the current spot price of gold to those two numbers to arrive at the melt value, the amount that piece would fetch if it were refined into pure metal today.

Spot price is quoted in troy ounces. One troy ounce equals 31.1 grams or 20 pennyweights (dwt). Some buyers quote per pennyweight rather than per gram, which can make side-by-side comparison harder. Dividing a per-pennyweight price by 1.555 converts it to the equivalent price per gram so you can compare offers on equal footing.

Buyers do not pay full melt value. They deduct for refining costs, operating overhead, and profit margin. Reputable dedicated gold buyers and refiners typically pay 70 to 80 percent of melt for plain jewelry, an industry-reported range that varies by volume, region, and buyer type. A buyer offering 50 percent or below on plain gold is a clear signal to seek at least two more quotes before deciding.

The Federal Trade Commission’s Guides for the Jewelry, Precious Metals, and Pewter Industries (16 CFR Part 23) require that any karat claim on gold jewelry sold in the United States must accurately reflect the actual gold content within the allowable tolerance. A piece stamped 14K must contain at minimum 13.5 karats of pure gold by weight. Knowing this helps you verify that a buyer’s test result matches the stamp on your piece.

Reading Hallmarks Before You Walk In the Door

A hallmark is a small stamped mark that identifies the metal content of a piece. Reading hallmarks before visiting any buyer tells you the karat, verifies you are not holding gold-filled or gold-plated material (which has far lower per-gram value), and gives you a number to cross-reference against whatever test result the buyer shows you.

United States pieces use karat designations: 10K, 14K, 18K, or 24K. European pieces use millesimal fineness numbers that express gold content as parts per thousand: 375 means 37.5 percent pure gold (9K equivalent), 585 means 58.5 percent (14K), 750 means 75 percent (18K), and 999 or 999.9 means 24K. Older pieces may also carry assay office marks, date letters, and maker’s marks from their country of manufacture.

Common stamp locations to check with a 10x loupe: inside the shank of rings; on the clasp, jump ring, or tag of necklaces and bracelets; on the post or clip of earrings; on the back plate of brooches. Worn stamps sometimes require an XRF (X-ray fluorescence) analyzer to read accurately, which a reputable buyer will run as part of the evaluation at no charge to you.

Weighing at Home: Know Your Floor Before You Negotiate

Calculating your melt value before any appointment removes the information advantage that leads sellers to accept below-market offers. A kitchen postal scale accurate to 0.1 grams is sufficient for most pieces. A jewelry scale that reads to 0.01 grams gives more precision on small items such as earrings or thin chains.

The calculation runs in three steps. Weigh each karat group separately in grams. Look up the current gold spot price from a transparent source such as the London Bullion Market Association daily price page. Then multiply: grams of the piece, times purity fraction (0.999 for 24K, 0.75 for 18K, 0.583 for 14K, 0.417 for 10K), divided by 31.1 to convert to troy ounces, times the spot price per troy ounce.

A worked example using round numbers: a 14K gold ring weighing 5 grams, spot price at $2,000 per troy ounce. Calculation: 5 grams times 0.583 equals 2.915 grams of pure gold. Divide by 31.1 to get 0.0937 troy ounces. Multiply by $2,000 to get $187.40 melt value. A buyer offering 75 percent of melt would pay approximately $140 for that ring. Walk in knowing that floor.

Which Selling Venue Pays the Most (and for What Type of Piece)

The venue you choose matters as much as the pieces you bring. Different buyers operate on different business models, and that directly determines how much of the melt value they can share with sellers.

The practical rule: collect at least three quotes before accepting any offer. A buyer who knows you are comparing bids has a stronger reason to sharpen their number. Quotes cost you nothing. An accepted offer that is 20 percent below market costs you real money. The fastest way to run this comparison is to post one free request on the Goldiew marketplace, where verified buyers respond with sealed offers you can compare side by side instead of visiting shops one at a time.

Before visiting any buyer, check their Better Business Bureau profile for complaint history and accreditation status. A buyer with unresolved complaints about delayed payments, undisclosed fees, or retained items is worth skipping regardless of their quoted rate.

When a Signed Piece Beats Its Melt Value

Not all gold jewelry is priced purely on metal content. Pieces bearing a recognized maker’s mark, a design house stamp, or documented antique provenance often command prices through auction and estate channels that far exceed what the raw gold weight would bring. Selling such a piece to a gold buyer at melt price is, in most cases, leaving significant money on the table.

Maker categories whose marks regularly carry collector premium include major French and American jewelry houses, prominent mid-century Scandinavian designers, and leading American studio jewelers of the twentieth century. Antique pieces from the Art Deco, Edwardian, and Victorian periods may also carry cultural or aesthetic premium beyond metal content, particularly when accompanied by original documentation, a box, or a purchase receipt.

The test before you sell: search completed listings on eBay, filtered to “sold items” only (not active listings, which reflect asking prices, not real transactions). Cross-reference with published auction results from major houses. Search by the maker’s name and a description matching your piece. If comparable pieces consistently sell for meaningfully more than your calculated melt value, pursue the auction or estate channel.

Auction houses charge seller’s commissions. These vary by house and lot value but commonly fall in the 10 to 20 percent range of the hammer price. Factor that deduction into your comparison. Even after a 15 percent commission, a $600 auction result on a piece with a $150 melt value is a considerably stronger outcome than a $120 cash offer from a gold buyer.

Broken and Damaged Jewelry Pays the Same Metal Rate

A bent earring post, a snapped chain, a broken clasp, a single bracelet without its pair: none of these conditions reduce the metal value of the gold. A dedicated gold buyer or refiner purchases broken pieces at the same per-gram rate as pristine items because the destination is the smelter, not the display case. Condition affects appearance, not weight.

Broken and tangled lots are worth sorting by karat before you bring them in. Mixed-condition, same-karat lots are fine to weigh together. Dental gold, including crowns and bridges, belongs in the lot as well. Dental gold alloys are commonly 16K or higher in gold content and bring competitive prices from buyers who process it routinely.

One situation that requires separate handling: pieces with gemstones set in the metal. A gold ring with a diamond or colored stone holds two distinct sources of value. A gold buyer will remove the stone, pay for the gold weight only, and typically return the stone to you. If you sell a gem-set piece without clarifying this process in advance, you risk receiving only the metal value for both elements combined. For pieces with stones of any size, request a written description of exactly what you will receive before the transaction completes. Consider a separate gemstone appraisal for stones above trivial size.

Six Steps to Prepare Your Jewelry for Sale

1. Sort by karat. Group all 24K pieces together, all 18K together, all 14K together, all 10K together. Pieces with no visible stamp or a foreign hallmark you cannot read go in a separate pile for the buyer to test.
2. Weigh each group separately. Record the grams per karat group. Calculate the melt value floor for each using the formula in this guide and the current spot price from the LBMA or a live market feed.
3. Read every hallmark with a loupe. Confirm karat stamps before your first appointment. Note any maker’s marks, date letters, or unusual stamps that might indicate collector or estate value.
4. Research maker’s marks you do not recognize. Search completed eBay listings and published auction results. If a piece appears to have value above its weight, get an estate appraisal before visiting a gold buyer.
5. Collect at least three quotes. Visit or contact a dedicated gold buyer, a local estate jeweler, and one online buyer. Compare every offer against the melt floor you calculated. Ask each buyer to show you their scale reading and the spot price they are using on the day of the offer.
6. Ask every buyer three specific questions. What is your current price per gram for this karat today? How do you verify karat (scale and visual only, or XRF analyzer)? What is the payout method and how long does it take? A buyer who cannot answer all three clearly is worth approaching with caution.

Find Verified Gold Buyers Near You

Goldiew maintains a directory of gold buyers, jewelry buyers, and coin dealers across the United States, with community reviews from verified users and BBB rating data on each listing. Use the directory to compare local options and read what other sellers have reported about their experience before committing to any transaction.

The Federal Trade Commission’s consumer resources include guidance on your rights when selling precious metals to a dealer, including the right to receive a written offer and to decline before the transaction is finalized. Review that guidance if you are uncertain about any part of the process.