How Much Is 18K Gold Worth?
18K Gold Calculator
Is 18K Gold Worth Selling?
Yes, 18K gold is worth selling because it has 75% pure gold, which holds significant value at today’s market prices. Even a small piece can be worth hundreds of dollars based solely on its gold content. With gold at historical highs, now is an especially great time to sell 18K gold jewelry.

The value goes beyond the metal itself. Designer pieces from brands like Cartier or David Yurman often sell above melt value due to craftsmanship and name recognition, as can vintage pieces that appeal to collectors.
Gemstones add another layer of value, though not all stones boost the price the same way. Diamonds of one carat or larger usually have resale value and can increase what buyers are willing to pay. But smaller diamonds don’t add much to the offer since they’re challenging to resell individually.
Where Can I Sell My 18K Gold?
Sellers have several options for selling their 18K gold. The right venue depends on timeline, convenience, and personal comfort level.
Each has different processes and trade-offs to consider, broken down below:
Jewelry stores

Local jewelers appraise pieces in person and may buy items they can resell in their showroom. They often focus on designer pieces or items in excellent condition that match their inventory needs. Stores may decline pieces that don’t fit their current stock or customer base.
Pawn shops

Pawn shops offer immediate cash with minimal paperwork and no appointment needed. The process is quick — most transactions complete in under 30 minutes. Some locations use high-pressure sales tactics, though. So sellers should be ready to walk away if the experience feels rushed or uncomfortable.
For more details on what to expect, see our guide on how much pawn shops pay for 18K gold.
Peer-to-peer platforms

Platforms like Vestiaire, eBay, and Poshmark let sellers set their prices and reach more buyers. But this approach requires photographing items, writing descriptions, managing inquiries, and handling shipping. Transactions can take weeks or months, and it’s common to pay listing or transaction fees.
Consignment services

Consignment services like The RealReal handle the selling process on behalf of the owner. They photograph, list, and market the piece while the seller waits for a buyer. These services charge steep commission fees deducted from the final sale price.
Private sales

Selling to someone through personal connections or local classifieds puts sellers in control of negotiations. But finding a qualified buyer takes effort, and both parties must consider safety when exchanging payment. This option works best for people with existing networks or the patience to vet buyers.
The Alloy Market
The Alloy Market provides a mail-in evaluation service with free insured shipping kits. This option works well for sellers who prioritize convenience over speed and don’t need immediate cash. The process involves shipping items and waiting for evaluation results.

How Can I Sell My Gold Jewelry Without Getting Ripped Off?
To avoid getting ripped off, gold sellers need to know what their piece is worth and vet potential buyers.
When screening buyers, watch out for these red flags:
- No real address or contact information
- No reviews or online presence
- Pressure to decide on the spot
- Vague pricing
- Testing behind closed doors

Trustworthy buyers typically share these characteristics:
- Word-of-mouth recommendations
- Transparent pricing with upfront estimates or calculators
- Better Business Bureau (BBB) accreditation, good press, and/or industry recognition
- No-pressure environment that gives sellers time to decide
- Clear return policies
Getting quotes from three to five buyers helps sellers understand the market range. If one offer seems much lower than others without an explanation, that’s a sign to keep shopping around.
Sell Your Gold with The Alloy Market
The Alloy Market offers a mail-in option for sellers who want a transparent evaluation process without leaving home. The company has been featured in prominent outlets such as CBS News and U.S. News & World Report, and it focuses on straightforward service.

Sellers can request a free evaluation kit that includes prepaid, insured shipping. After mailing in their gold, they receive a detailed offer based on current market rates. Those who accept get payment initiated the same business day, while those who decline have their items returned at no cost.
And for sellers near Newtown, PA, in-person evaluations are also available by appointment.



