Sell a 10 oz Platinum Bar for the Most Cash in Los Angeles
South Bay Coin has paid the highest offers on platinum bullion across Los Angeles for over 45 years. Bring your 10 oz platinum bar in for a private, no-obligation appraisal and leave with same-day cash.
The Best Place to Sell a 10 oz Platinum Bar in Los Angeles
South Bay Coin is the best place to sell a 10 oz platinum bar in Los Angeles, and a licensed, bonded, and insured precious metals dealer based in Lawndale. Since 1980, we have handled thousands of bullion transactions for clients across Torrance, Redondo Beach, Manhattan Beach, and all of Los Angeles County, building a reputation for honest appraisals and consistently higher payouts.
Platinum is one of the rarest investment metals, so where you sell a 10 oz bar genuinely matters. Unlike pawn shops and jewelry stores that resell your bar to a third party at a markup, South Bay Coin refines precious metals directly in-house. That lets us cut out the middleman and pay you a larger share of the live platinum spot price for every troy ounce you bring in.
Every appraisal is handled by our experienced on-site team. We test, weigh, and verify your platinum bar in front of you with full transparency, then explain exactly how we reached the offer. There is never any pressure to sell, and the appraisal is always complimentary. If you also want to sell gold bullion in Los Angeles or sell your silver bars, you receive the same careful treatment and the highest possible offer.
Walk in with a single 10 oz ingot, a stack of platinum coins, or an entire bullion portfolio. Every client receives the same straightforward, no-obligation service that has made South Bay Coin a trusted name for selling platinum across the South Bay and greater LA.
Our Lawndale Showroom
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Live Precious Metal Spot Prices
Updated every 60 seconds during market hoursHow We Value Your Platinum Bar
Platinum bars are valued on three measurable factors, not guesswork. The first is weight, measured in troy ounces (the standard investment bar is 10 troy ounces). The second is purity: nearly all investment-grade platinum bullion is .9995 fine, meaning 99.95% pure. The third is the live platinum spot price, which moves continuously throughout the trading day.
To reach an offer, we multiply your bar's pure platinum content by the current spot price, then apply a transparent buyer's spread. Platinum is closely tied to industrial demand, especially the automotive sector, so its price can swing more sharply than gold. We track the market in real time, so the offer you receive always reflects the exact moment you decide to sell.
Refiner recognition matters too. Bars from PAMP Suisse, Valcambi, Credit Suisse, Johnson Matthey, and Engelhard arrive with assay cards and serial numbers that certify weight and purity and let us verify authenticity fast. We confirm every bar with XRF analysis and precision scales, so even a generic or unmarked ingot is valued accurately and fairly. The same applies if you want to sell platinum jewelry and scrap.
Unlike rare gold coins, platinum bullion carries little to no numismatic premium, so your payout is driven by the metal itself. That keeps pricing simple and easy to verify, and it means a clean, well-documented 10 oz bar from a major refiner sells quickly and close to the daily market.
Platinum Bullion We Buy for Cash
We buy platinum in every form, from investment bars and coins to jewelry and industrial scrap. No piece is too large or too small, and condition never affects the metal value.
Platinum Bars
Ten ounce ingots, kilo bars, and 1 oz bars from PAMP Suisse, Valcambi, Credit Suisse, Johnson Matthey, Engelhard, and more.
Platinum Coins & Rounds
American Platinum Eagles, Canadian Platinum Maple Leafs, Britannias, and privately minted platinum rounds in any quantity.
Platinum Jewelry & Scrap
950 and 900 platinum rings, settings, and bands, plus lab, dental, and industrial platinum scrap of any kind.
Gold, Silver & Palladium
Already here? We also buy gold bars, silver bullion, and palladium, so you can sell your full precious metals portfolio at once.
Sell a Platinum Bar in Three Steps
Visit, Call, or Text
Walk into our Lawndale showroom at 16916 Hawthorne Blvd. No appointment needed. Or call (310) 363-7808 and text photos of your bar.
Free Expert Appraisal
We verify purity with XRF, weigh your bar in front of you, and explain the offer using the live platinum spot price. Zero pressure.
Get Paid Immediately
Accept the offer and receive cash or check on the spot. Most visits take about 15 minutes. Bring a valid photo ID.
South Bay Coin vs. Other Platinum Buyers
Not all platinum buyers are equal. Before you sell a bar worth this much, see how South Bay Coin compares to pawn shops, mail-in bullion buyers, and typical coin shops on the things that affect your payout and your peace of mind.
| South Bay Coin | Pawn Shops | Mail-In Buyers | Coin Shops | |
|---|---|---|---|---|
| Owns in-house refinery | Varies | |||
| Same-day cash | ||||
| Payout on spot value | Top of market | Well below | Minus ship fees | Below market |
| Tests in front of you | Sometimes | Sometimes | ||
| No shipping risk | ||||
| 45+ year track record | Varies | Varies | Varies |
What Our Customers Say
Common Questions About Selling Platinum Bars
You can sell a 10 oz platinum bar at South Bay Coin in Lawndale, just minutes from Torrance and the South Bay. We buy platinum bullion from every major refiner, test and weigh your bar in front of you, and pay same-day cash with no appointment required.
We base every platinum bar offer on three things: weight in troy ounces, purity (investment bars are .9995 fine), and the live platinum spot price. Because we refine precious metals in-house, we pay a higher share of spot than pawn shops or mail-in buyers across Los Angeles.
An assay card helps, but it is not required. The card certifies your bar's weight and purity, and its serial number lets us trace it to the refiner, which speeds verification. Without it, we simply test the bar using XRF analysis to confirm purity before making our offer.
We buy platinum bars from every recognized refiner, including PAMP Suisse, Valcambi, Credit Suisse, Johnson Matthey, Engelhard, and the Royal Canadian Mint. Bars from trusted mints carry strong buyer confidence and verify quickly, but we also purchase generic and older platinum ingots in any size or condition.
A single 10 oz platinum bar falls below the federal reporting threshold, which applies to sales of 25 troy ounces or more of platinum bullion. We handle every transaction discreetly and follow all California dealer regulations. For specific tax questions, we recommend speaking with a qualified tax professional.
Our appraisers verify platinum bars using XRF spectrometer analysis, precision scales, and dimensional checks against known refiner specifications. We confirm the .9995 fineness, weight, and serial number on the spot, all in front of you. This protects both you and us and keeps the entire process transparent.
Mail-in buyers require you to ship a valuable bar and wait days for payment, with shipping risk on you. Selling locally at South Bay Coin means you keep your bar in hand until you accept the offer, then walk out with same-day cash. No shipping, and no waiting.
Yes. Surface scratches, scuffs, or a missing assay card do not change the metal content of your platinum bar. We value bullion on its actual platinum weight and purity, not its cosmetic condition, so a worn 10 oz bar is paid the same as a pristine one.
No appointment is needed. Walk into our Lawndale showroom at 16916 Hawthorne Blvd during business hours and our team will appraise your platinum bar right away. You can also call or text us photos of your bar first if you would like a sense of the process before visiting.
Pawn shops rarely specialize in platinum and often offer well below market value because they resell to a refiner at a markup. As a licensed precious metals dealer with an in-house refinery and 45+ years of experience, South Bay Coin cuts out the middleman and pays you significantly more.
Ready to Sell Your 10 oz Platinum Bar?
Visit our Lawndale showroom for a free, no-obligation appraisal and same-day cash. Walk-ins are always welcome.