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Sell Your Gold, Diamonds, Gemstones & More

Cash or trade-in value offered

For over 40 years, Federal Way Custom Jewelers has been a trusted buyer of gold, diamonds, antique jewelry, and scrap precious metals. Our GIA-certified staff evaluates each piece individually and will advise on the best way to sell your items for the best price. We pay top cash for scrap precious metals, estate jewelry, antique items, and diamonds.

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Valuables We Buy

Scrap Gold & Platinum

We buy outdated, damaged, or low-quality items for scrap. All standard and unusual karatages, including 10k, 14k, 18k, 22k, and 24k, are accepted and valued equally based on purity. Payment is based on the weight, purity, and spot price of the metal on the day of sale. If the item contains gemstones or diamonds they are either returned or purchased if of high quality. Accepted items include scrap jewelry, outdated necklaces, bracelets, broken chains, used wedding bands, old gold teeth, gold nuggets, single earrings, and worn-out rings. Gold-plated or gold-filled items are not accepted.

Scrap Silver
We buy various types of silver, including 925 sterling, 800 silver from continental Europe, and 900 silver from Asia. The value is determined by weight, purity, and the day’s spot price. We accept scrap silver jewelry, southwest and Native American silver, silver flatware, tableware, and decorative pieces. However, we don’t buy silver for resale, only based on weight and metal value. Silver plated jewelry is not accepted.
Antique & Estate Jewelry
We assess items based on their materials, stones, rarity, and market demand. We’re particularly interested in signed pieces from Cartier, Tiffany, and vintage Diamond engagement rings. We’re interested in right-hand rings, earrings, pendants, bracelets, etc. from the Georgian, Victorian, Art Nouveau / Edwardian, Art Deco, and Retro eras. However, we avoid consigning unless the item is exceptional or valuable. If we can’t buy your item, we’ll still help you value it and advise on the best way to sell it.
Diamonds

We buy various types of silver, including 925 sterling, 800 silver from continental Europe, and 900 silver from Asia. The value is determined by weight, purity, and the day’s spot price. We accept scrap silver jewelry, southwest and Native American silver, silver flatware, tableware, and decorative pieces. However, we don’t buy silver for resale, only based on weight and metal value. Silver plated jewelry is not accepted.

Colored Gemstones
FWCJ is one of the only buyers of colored gemstones in the Seattle area, selectively focusing on natural gems of fine quality like Sapphire, Ruby, Emerald, Alexandrite, black Opals, and Spinels. We also consider Tourmalines, Garnets, Tanzanite, Aquamarine, and other rare varieties. If you are unsure of the value of your gems, our GIA-trained staff can help with basic identification and verbal valuation on-site, with additional lab services available for a fee.
Coins and Watches
Occasionally, we purchase coins, primarily as bullion, and can refer clients to coin shops for larger quantities or rare coins. While we do not sell watches, we can broker high-end watches on a case-by-case basis. Working with wholesale watch dealers nationwide, we’ve successfully brokered watches from top brands like Rolex, Cartier, and Patek Philippe, Omega, Longines, Hublot, and more.

Jewelry Selling FAQ

How do I get the most money to sell my jewelry?

To maximize your profit, consider the following steps:

  • Get an appraisal: Have your jewelry evaluated by a professional to determine its true value.
  • Sell to the right buyer: Jewelers, private collectors, or auction houses often pay more than pawn shops.
  • Understand the market value: Research current gold, diamond, and gemstone prices.
  • Consider consignment: Some jewelry stores will sell your item on consignment, meaning they take a commission but may fetch a higher price.
  • Sell online: Platforms like eBay, Worthy, or The RealReal can help you reach buyers willing to pay more.
Is it better to sell your jewelry to a jeweler or a pawn shop?
  • Jewelers typically offer higher payouts because they evaluate the intrinsic value of the jewelry and may resell it rather than scrap it.
  • Pawn shops usually pay less since they focus on quick resale and offer only a fraction of the jewelry’s actual value. If you need fast cash, a pawn shop might be an option, but for the best price, a jeweler or private buyer is better.
How and where to sell unwanted jewelry without getting scammed?

To avoid scams when selling jewelry:

  • Work with reputable buyers—jewelers, auction houses, or certified online platforms.
  • Compare multiple offers before making a decision.
  • Avoid pressure tactics—legitimate buyers won’t rush you.
  • Use secure payment methods like escrow services or platforms with buyer/seller protection.
  • Research the buyer and check online reviews before selling.
How to sell jewelry in a jewelry store?
  • Find a reputable jeweler that buys second-hand pieces.
  • Get an appraisal so you understand your jewelry’s worth before negotiating.
  • Be prepared to negotiate as jewelers won’t offer full retail price but usually pay more than pawn shops.
  • Consider consignment—some stores will sell your jewelry for a commission, which can yield a higher return.
  • Bring documentation—certifications and original receipts can increase your jewelry’s value.
Who pays the highest for jewelry?

The highest-paying buyers include:

  • Private collectors or estate buyers looking for unique or antique pieces.
  • Auction houses (Sotheby’s, Christie’s, or Worthy)—ideal for high-end jewelry.
  • Specialized jewelry buyers that focus on diamonds, gold, or luxury brands.
  • Reputable jewelers who offer fair market value.
  • Online marketplaces (eBay, The RealReal, 1stDibs)—selling directly to consumers can maximize your payout.
How to sell jewelry and not get ripped off?
  • Know your jewelry’s value by getting an appraisal or checking market prices.
  • Shop around—get offers from multiple buyers before deciding.
  • Sell to reputable buyers—research their reviews and credentials.
  • Avoid high-pressure tactics—legitimate buyers will give you time to consider.
  • Use safe payment methods when selling online to avoid fraud.

Trade-Ins: How It Works

We accept scrap metals, estate jewelry, diamonds, coins, and more as trade-ins for new items in our store. You will receive full market value as store credit, which you can use toward a purchase, repair, or custom design. It’s a great way to transform old jewelry into something new you’ll adore. If your items hold sentimental value, we can incorporate their materials or diamonds into a custom piece and provide cash credit for any leftover materials.

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