How to Sell Platinum Jewelry: Prices, Buyers, and What You Need to Know in 2026

Why Platinum Is Different from Gold and Silver

Platinum occupies a unique position among precious metals. It is approximately 60 percent denser than gold, meaning a platinum ring feels noticeably heavier than a gold ring of the same size. It is also one of the rarest metals on Earth — roughly 30 times rarer than gold in terms of annual mining production. About 190 metric tons of platinum are mined each year, compared to over 3,000 metric tons of gold.

Unlike gold, platinum does not tarnish, corrode, or change color over time. It develops a soft patina through wear, which many owners and collectors find attractive. Platinum is also hypoallergenic, making it a popular choice for engagement rings and wedding bands. Its durability and density mean that platinum jewelry retains more metal over decades of wear than gold jewelry, which loses material more readily through scratching.

These properties — rarity, density, durability, and hypoallergenic nature — make platinum a premium material for fine jewelry. However, the resale market for platinum operates differently from the gold resale market, and understanding those differences is essential to getting a fair price when you sell.

Platinum vs. Gold: How Pricing Differs

For most of modern history, platinum traded at a premium to gold. A troy ounce of platinum was typically worth 1.5 to 2 times the price of gold. That relationship inverted around 2015, and as of early 2026, gold trades significantly higher than platinum. Gold hovers around $2,400 per troy ounce, while platinum trades in the $950 to $1,100 range.

This price inversion can surprise people who assume their platinum jewelry is worth more than equivalent gold pieces. However, there is an important offsetting factor: purity. Most platinum jewelry is 90 to 95 percent pure metal, whereas most gold jewelry in the United States is 14-karat (58.3 percent pure). Gram for gram, a platinum ring contains a higher percentage of precious metal than a typical gold ring, which partially compensates for the lower per-ounce spot price.

The practical takeaway: do not assume platinum jewelry is worth less than gold jewelry based on per-ounce prices alone. The higher purity and greater density of platinum jewelry can make the melt value competitive with, or even exceeding, that of comparable gold pieces. Use our metal value calculator to compare the melt value of your platinum and gold pieces side by side.

Understanding Platinum Purity: 950, 900, and 850

Platinum jewelry is stamped with purity marks that indicate the percentage of pure platinum in the alloy. Unlike gold, which uses the karat system, platinum uses a parts-per-thousand system that is more straightforward.

950 Platinum (Pt950). This is the most common purity for fine platinum jewelry, particularly in the United States and Europe. It contains 95 percent pure platinum and 5 percent other metals, typically ruthenium, iridium, or cobalt, which are added for hardness and workability. In the U.S., a piece must be at least 950 parts per thousand to be simply stamped “Platinum” or “Plat” without a purity qualifier.

900 Platinum (Pt900). Contains 90 percent pure platinum. This purity is common in Japanese jewelry and some European pieces. It is slightly harder than 950 platinum due to the higher alloy content, which some jewelers prefer for intricate settings.

850 Platinum (Pt850). Contains 85 percent pure platinum. This is the minimum purity that can legally be called platinum in the United States. Pieces below 850 parts per thousand cannot use the word “platinum” in their description under FTC guidelines.

When selling, your platinum's purity directly affects its melt value. A 10-gram ring at 950 purity contains 9.5 grams of pure platinum, while the same ring at 850 purity contains only 8.5 grams. That difference of one gram of pure platinum translates to roughly $30 to $35 at current prices — not trivial when multiplied across heavier pieces.

Platinum vs. White Gold: How to Tell Them Apart

Platinum and white gold look remarkably similar to the untrained eye, but they are fundamentally different metals with different values. Confusing the two can lead to significantly over- or undervaluing a piece. Here is how to tell them apart.

Check the stamp. This is the most reliable method. Platinum is stamped with PT, PLAT, Pt950, Pt900, or Pt850. White gold is stamped with karat marks: 10K, 14K, 18K, or the corresponding millesimal numbers (417, 585, 750). If you see a karat stamp, the piece is white gold, not platinum, regardless of how it looks.

Feel the weight. Platinum is roughly 60 percent denser than 14-karat gold. If you hold a platinum ring and a same-sized white gold ring, the platinum piece will feel noticeably heavier. This density difference is one of the reasons platinum jewelry contains more precious metal by weight than gold jewelry.

Look for wear patterns. White gold jewelry is typically coated with a thin layer of rhodium to give it a bright white appearance. Over time, this rhodium wears off, revealing the slightly yellowish or grayish tone of the underlying white gold alloy. Platinum does not require rhodium plating — it is naturally white-gray and develops a soft matte patina with wear rather than revealing a different color underneath.

Get a professional test. If the stamp is worn or unreadable, a jeweler can determine the metal type in seconds using an electronic precious metal tester or an acid test. This is particularly important for older pieces where stamps may have worn away.

The distinction matters financially. A 10-gram ring that is platinum (Pt950) has a very different melt value than a 10-gram ring that is 14K white gold. Selling a platinum ring for white gold prices — or vice versa — means leaving money on the table or misrepresenting the piece.

How Platinum Jewelry Is Valued When You Sell

The valuation process for platinum jewelry follows the same general logic as gold: determine the weight, verify the purity, calculate the melt value, and then factor in any premium for craftsmanship, brand, or gemstones. However, there are some platinum-specific considerations.

Melt value calculation. The formula is identical to gold: Weight (grams) × Purity × Spot Price per Gram. For a 12-gram Pt950 ring with platinum trading at $1,050 per troy ounce ($33.76 per gram), the melt value would be: 12 × 0.95 × $33.76 = $384.86. Buyers typically pay 70 to 90 percent of this figure for an outright sale.

Fewer buyers specialize in platinum. Because platinum represents a smaller share of the jewelry market than gold, not all buyers are equally comfortable evaluating and purchasing it. Some general pawnbrokers may not have the testing equipment for platinum or may lack experience pricing it. This can lead to lower offers from buyers who are uncertain. Seek out buyers who specifically mention platinum in their services.

Platinum is harder to refine. Platinum has a melting point of 1,768°C (3,214°F), compared to 1,064°C (1,947°F) for gold. The higher melting point and chemical stability of platinum make it more expensive to refine, which is why some refiners offer slightly lower percentages of melt value for platinum versus gold.

Gemstones and brand add value. Platinum is the preferred setting metal for high-end diamond jewelry. If your platinum piece features significant diamonds or gemstones, those should be valued separately. Similarly, platinum jewelry from brands like Tiffany, Cartier, Harry Winston, or Graff commands premiums above melt value due to brand recognition and resale demand.

Where to Sell Platinum Jewelry

The best buyer for your platinum jewelry depends on the piece's value, your timeline, and whether it has value beyond its metal content.

Platinum and Precious Metal Refiners

Refiners who process platinum offer the highest payouts for plain platinum pieces, typically 85 to 95 percent of melt value. However, most refiners have minimum purchase requirements and the process involves shipping your jewelry, waiting for assay results, and then receiving payment. Turnaround is usually one to three weeks. This is the best option for maximizing return on plain platinum pieces without gemstones or brand value.

Jewelers and Diamond Dealers

Jewelers who specialize in platinum or bridal jewelry may purchase platinum settings, especially if they include quality diamonds. They can evaluate both the metal and the stones, offering a comprehensive price. Expect 70 to 85 percent of combined melt and stone value, with the transaction typically completing within a few days.

Pawnbrokers

Pawnbrokers offer the fastest transaction: walk in, get an offer, leave with cash. For platinum, look for pawnbrokers who specifically advertise that they buy platinum and have the testing equipment to verify it. A reputable pawnbroker will offer 70 to 85 percent of melt value for an outright sale. Use our metal value calculator to estimate your platinum's melt value before visiting.

Online Buyers and Auction Platforms

For branded platinum jewelry (Tiffany, Cartier, etc.) or pieces with significant diamonds, online platforms like Worthy, The RealReal, or auction houses can yield above-melt-value returns. These channels attract buyers who are willing to pay for the brand, design, and overall piece — not just the raw materials. Expect a longer timeline (two to eight weeks) and seller fees of 10 to 20 percent.

What Percentage of Melt Value Should You Expect?

When selling platinum jewelry for its metal content, the percentage of melt value you receive depends on the buyer type, the weight of your platinum, and market conditions. Here are realistic ranges to guide your expectations.

For small pieces (under 20 grams total), expect 70 to 80 percent of melt value from pawnbrokers and local buyers. Small quantities are less attractive to refiners due to fixed processing costs, so local buyers are often your best option.

For moderate quantities (20 to 100 grams), you have more leverage. Refiners become interested at this level and may offer 80 to 90 percent. Getting quotes from both local buyers and refiners gives you the widest range of comparison.

For large quantities (over 100 grams), refiners are clearly the best option and may offer 90 to 95 percent. At these volumes, even a few percentage points represent significant money, so shopping for the best refiner rate is worthwhile.

Keep in mind that pieces with gemstones should be valued differently. A platinum ring with a one-carat diamond should not be sold for platinum melt value alone — the diamond adds substantial value that a melt-only buyer will not compensate you for. In these cases, seek a buyer who evaluates both the metal and the stones.

Platinum Market Outlook: Is Now a Good Time to Sell?

Platinum's price is influenced by factors that are quite different from those driving gold. While gold is primarily a monetary and investment metal, platinum is an industrial metal with jewelry demand. Roughly 25 to 30 percent of platinum demand comes from jewelry, while 35 to 40 percent comes from automotive catalytic converters, and the remainder from industrial and investment uses.

The transition to electric vehicles has created uncertainty in the automotive demand segment, as battery-electric vehicles do not use platinum catalytic converters. However, hydrogen fuel cell technology — which uses platinum as a catalyst — is emerging as a potential new source of demand. Analysts remain divided on whether the net effect on platinum demand will be positive or negative over the next decade.

From a selling perspective, platinum's current price relative to gold makes it a reasonable time to sell if you need cash or if the jewelry is not serving you. Trying to time the platinum market perfectly is difficult even for professional traders. If you have platinum jewelry you do not wear or want, the practical approach is to sell when you are ready rather than waiting for a market rally that may or may not come.

Common Mistakes When Selling Platinum Jewelry

Selling platinum as white gold. If you do not verify the metal type, you might sell a platinum piece to a buyer who tests only for gold and pays accordingly. Always confirm the metal type before accepting an offer.

Ignoring the gemstones. Platinum is the preferred setting for high-quality diamonds. If you sell a platinum diamond ring to a scrap buyer who pays only for the metal, you are leaving the value of the diamond on the table. Always get the stones evaluated separately.

Accepting the first offer. This is a universal mistake, but it is especially costly with platinum because fewer buyers specialize in it. The variance between offers can be 20 to 40 percent. Three quotes is the minimum.

Not knowing the current spot price. Platinum spot prices are quoted on financial websites and commodity exchanges. Check the current price before visiting any buyer. If a buyer's offer implies a payout of less than 60 percent of melt value, something is wrong — either they have misjudged the purity, or their margin is unreasonable.

Overlooking brand premiums. A Tiffany Lucida platinum ring or a Cartier Trinity band is worth more than its metal and stone content. Selling to a melt buyer ignores the brand premium that a resale buyer would pay. Check recent sold listings on sites like The RealReal or Worthy to see what comparable branded pieces are fetching.

Platinum jewelry may not grab headlines the way gold does, but it remains a valuable precious metal with strong fundamentals. By verifying your piece is truly platinum, understanding its purity, calculating melt value, and getting multiple quotes, you can sell with confidence. Start with our free metal value calculator to estimate what your platinum is worth today, then compare offers from buyers who specialize in precious metals.