By Sergio Nuncio | Estate Diamond & Luxury Watch Specialist | Updated August 2026
Gold is trading above $4,300 per troy ounce. That is not a typo. It is not a spike. It is the sustained reality of a precious metals market that has been climbing since 2020 and hit a record high of $5,602 in January 2026. If you own gold jewelry, gold coins, or gold scrap of any kind, your pieces are worth more today than at any point in the last century.
That means this is the best selling window most Houston gold owners will see in their lifetime to sell gold houston. And it also means this is the window where underpaying buyers are most aggressive — because the margin between what your gold is worth and what an uninformed seller will accept has never been wider.
★ SERGIO NUNCIO — EXPERT INSIGHT
“When gold was at $1,800, the gap between a fair offer and a bad offer might have been $200 on a bracelet. At $4,300, that same gap is $500 or more. The math scales. The people who profit from uninformed sellers scale with it.”
This guide explains exactly how gold buying works at Jonathan’s Fine Jewelers — the testing, the math, the payout percentages, and the variables that separate a fair offer from a lowball. If you already know what you have and want a same-day evaluation, schedule a free appointment or walk in. No obligation. 6222 Richmond Avenue, Suite 435, Houston TX 77057.
1. How Gold Buying Actually Works — The Math You Need to Understand
Every gold transaction is a math problem. If you understand the math, no one can underpay you.
Gold is priced per troy ounce (31.1 grams). The spot price — currently around $4,300 — is the price of pure 24K gold. But almost no jewelry is pure gold. Jewelry gold is alloyed — mixed with other metals for durability. The karat stamp tells you the gold concentration.
| Karat | Gold Content | Per Gram (at ~$4,300/oz spot) | What It Means |
|---|---|---|---|
| 24K | 99.9% pure | ~$138/gram | Pure gold. Coins, bars. Too soft for most jewelry. |
| 22K | 91.7% | ~$127/gram | High-purity. Common in Indian and Middle Eastern jewelry. |
| 18K | 75.0% | ~$104/gram | Luxury jewelry standard. Cartier, Tiffany, European pieces. |
| 14K | 58.3% | ~$80/gram | US standard. Most American engagement rings and chains. |
| 10K | 41.7% | ~$58/gram | Minimum legal karat to be called ‘gold’ in the US. |
The formula: Weight (grams) × Gold Content (karat %) × Spot Price per gram = Melt Value. A dealer then offers a percentage of melt value — typically 70-90% depending on the buyer, the piece, and the volume. At JFJCO, our standard offer range is 75-90% of melt, with the percentage increasing for larger lots and higher-karat pieces.
★ SERGIO NUNCIO — EXPERT INSIGHT
“I show the client the scale, the karat reading, and the calculator. They see the weight. They see the karat. They see the spot price. They can do the math on their phone while I do it on mine. If the numbers do not match, something is wrong — and it is not the math.”
2. What Gold Items We Buy at JFJCO
- Gold jewelry of any karat: rings, bracelets, necklaces, earrings, brooches, cufflinks.
- Broken gold: damaged chains, rings with missing stones, single earrings, bent bangles. Gold is gold regardless of condition.
- Gold coins: American Eagles, Krugerrands, Canadian Maple Leafs, Mexican Pesos, British Sovereigns.
- Gold bars and ingots: PAMP Suisse, Credit Suisse, Perth Mint, any recognized refiner.
- Dental gold: crowns, bridges, dental scrap. Yes, it has value. Often higher karat than jewelry gold.
- Gold watches: the gold case and bracelet have melt value; the movement and brand may add premium.
For estate jewelry collections that include gold alongside diamonds, watches, and designer pieces, see our estate jewelry evaluation guide for the complete process.
3. What Your Gold Is Actually Worth — Real Houston Examples (2026)
These are real calculations at current spot prices. Not estimates. Math.
| Item | Karat | Weight | Melt Value | JFJCO Offer Range |
|---|---|---|---|---|
| Heavy Cuban link chain | 14K | 85 grams | ~$6,800 | $5,100 – $6,120 |
| Thin rope chain | 10K | 8 grams | ~$464 | $350 – $420 |
| 18K Cartier Love bracelet | 18K | 34 grams | ~$3,536 | $3,000 – $3,400 + brand premium |
| Class ring | 10K | 22 grams | ~$1,276 | $960 – $1,150 |
| Wedding band set (2 rings) | 14K | 12 grams | ~$960 | $720 – $865 |
| 1 oz American Gold Eagle | 22K | 31.1 grams | ~$4,300+ | Market price — coin premium applies |
| Dental gold (crown) | 16-22K | 3-5 grams | ~$400-$690 | $300 – $620 |
Notice the range. A heavy 14K Cuban link worth $6,800 at melt earns a higher payout percentage than a thin 10K rope chain worth $464. Larger lots justify higher percentages because the transaction cost per gram is lower. This is standard in the industry — but most sellers do not know to expect it.
4. The JFJCO Gold Buying Process
Walk in or book an appointment. Bring your gold. Here is what happens.
Step 1: I sort your pieces by karat. Different karats cannot be weighed together — mixing them would produce an inaccurate valuation.
Step 2: Each group is weighed on a calibrated digital scale. You watch the screen.
Step 3: I test each group for karat purity. Acid test plus electronic verification. Some pieces have worn or fraudulent hallmarks — testing confirms the actual karat.
Step 4: I calculate the melt value using current spot price. You see the math.
Step 5: I check for brand or design value above melt. A signed Cartier bracelet is worth more than its gold weight. A vintage Retro-era cocktail ring may carry an era premium.
Step 6: I present a written offer with a breakdown per item or per group. You accept, negotiate, or decline. No pressure.
Step 7: If you accept, payment is same day — check or wire transfer.
5. Where NOT to Sell Gold in Houston
The gold-buying industry has a reputation problem, and it is earned. Here is what to avoid.
- “We Buy Gold” storefronts with no gemological credentials. Many offer 40-50% of melt value and rely on sellers not knowing the math.
- Mail-in gold buyers. You ship your gold to a stranger and hope for a fair offer. If you disagree with their valuation, they ship it back — minus a “processing fee.” The power imbalance is total.
- Hotel gold-buying events. Temporary setups with no local accountability. They come, they buy below market, they leave. You have no recourse.
- Pawn shops. Their model is lending against collateral, not purchasing at market value. Expect 30-50% of melt.
★ SERGIO NUNCIO — EXPERT INSIGHT
“The test is simple: can you watch the evaluation? Can you see the scale? Can you see the karat reading? Can you see the math? And can you walk out with your gold if you do not like the number? If the answer to any of those questions is no, leave.”
6. Why 2026 Is the Window
Gold hit $5,602 in January 2026. It has traded between $4,000 and $5,000 for most of the year. J.P. Morgan forecasts $6,000 by Q4 2026. Whether that forecast materializes or not, the current price level is historically extraordinary. Gold spent most of the 2010s between $1,200 and $1,800. The pieces sitting in your jewelry box have roughly tripled in melt value since 2018.
This does not mean you should panic-sell. But if you have gold you are not wearing, not displaying, and not emotionally attached to — this is an objectively favorable selling window. The 14K chain in your drawer that was worth $2,000 in 2020 is worth over $5,000 today. That is not a theoretical number. That is what a scale and a calculator produce at current spot.
7. Cross-Asset: Gold to Diamonds, Watches, or Custom Rings
One of the most common transactions at JFJCO: a client sells gold jewelry and rolls the proceeds into a custom engagement ring, a loose diamond purchase, or a pre-owned Rolex. The gold funds the new purchase. One counter, two specialists, no middlemen.
Frequently Asked Questions — Sell Gold Houston
How do I know the karat of my gold?
Look for a hallmark stamp: 10K, 14K, 18K, 417, 585, 750. If there is no stamp, or you are unsure, we test every piece during evaluation at no charge. For a detailed karat breakdown, read our Gold Purity Guide.
Is there a minimum amount of gold to sell?
No minimum. We buy single rings and entire collections. However, very small lots (under 5 grams total) will receive a lower payout percentage because the transaction cost per gram is higher.
Do you buy gold-plated jewelry?
No. Gold-plated items have a microscopic layer of gold over base metal. The gold content is negligible — often less than $1 worth. We test every piece and will tell you immediately if something is plated rather than solid gold.
How often does the gold price change?
The spot price changes every few seconds during market hours. We use the real-time spot price at the moment of your evaluation. The price you see on our calculator is the price that determines your offer.
Can I sell gold coins at JFJCO?
Yes. Gold coins — American Eagles, Krugerrands, Maple Leafs, and others — are purchased at market value, which includes the coin premium above melt. Numismatic (collectible) coins may carry additional value above metal content.
Do I need to clean my gold before bringing it in?
No. Cleaning does not affect the gold weight or karat. In fact, aggressive cleaning can damage antique or vintage pieces. Bring it as-is.
What if I change my mind after accepting the offer?
Once payment is made, the transaction is final. We encourage you to take your time with the decision. If you need to think about it, take the written offer home. The offer amount may change if the spot price shifts, but the methodology and payout percentage remain the same.
Is there a charge for the evaluation?
No. Gold evaluations are free at JFJCO. You walk out knowing exactly what your gold is worth, whether you sell or not.
Get Your Gold Evaluated Today
Gold is above $4,300. Your jewelry box might be worth more than you think. Bring your pieces to 6222 Richmond Avenue, Suite 435, Houston TX 77057. Sergio evaluates in front of you — scale, karat test, math, written offer. Free. No obligation. Schedule here or call 713-977-9885.