WE BUY DIAMONDS
Sell your Diamonds to SPEEDY GOLD
At Speedy Gold, Mexican Centenario gold coins are more than bullion — they are valuable pieces of history that combine precious metal value with worldwide collector demand. The Centenario remains one of the most popular gold coins among investors and collectors due to its large gold content, iconic design, and historical significance. We specialize in buying Centenarios, Mexican gold coins, and investment-grade bullion, providing a professional, transparent, and hassle-free selling experience from start to finish.
As a trusted gold coin buyer in San Antonio, Speedy Gold has built its reputation on honest evaluations, competitive offers, and fast payments. Whether you’re selling a family heirloom, an investment holding, or an entire collection of Mexican gold coins, our experienced team carefully evaluates each piece based on authenticity, gold content, condition, and current market demand to ensure you receive a fair and competitive offer.
Unlike many buyers who focus solely on quick transactions, Speedy Gold takes the time to explain the evaluation process and answer your questions. We believe coin owners deserve transparency and confidence when selling their valuable assets. Our goal is to make the process simple, secure, and convenient while providing exceptional customer service every step of the way.
Today, investors and collectors across Texas choose trusted local buyers when selling gold bullion and rare coins. Speedy Gold was built on the principles of integrity, professionalism, and customer satisfaction, making us a preferred destination for those looking to sell Mexican Centenario gold coins in San Antonio.
What we Buy
SCRAP GOLD
DIAMONDS
JEWELRY
WATCHES
BRANDS
COINS
SILVER
SCRAP GOLD
DIAMONDS
JEWELRY
WATCHES
BRANDS
COINS
SILVER
CASH FOR GOLD
Our 3 step Gold buying Process
Tel us about your jewelry
All you have to do is fill out the form with your details—it only takes a few minutes. Just enter your contact information along with the type of item, a brief description, and any other relevant details. We'll handle the rest and get back to you with a fast and fair offer.
Precision Appraisals You Can Trust
Our expert team uses advanced tools to ensure you get the true value of your gold—fast and fair.
Get Paid Instantly
No waiting—sell your gold and walk out with cash on the spot.
Get quick cash for Your centenaries
Our Costumer Say
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We pride ourselves on building long-term trust with our clients through:
At Speedy Gold, our mission is rooted in integrity, education, and service. We don’t just buy gold—we build lasting relationships based on trust and transparency. Here’s what we stand for:
Integrity First
We believe in doing right by our customers—every time. That means no hidden fees, no pressure tactics, and no lowball offers.
Client Education
We empower our clients with knowledge. Whether you’re selling for the first time or the tenth, we walk you through how gold is priced, what karat means, and how we determine value.
Speed & Convenience
No long waits. No drawn-out processes. Just fast, smooth, and secure service from quote to payment.
Competitive Offers
We consistently offer some of the highest payouts in the industry. We stay updated on current market prices so you don’t have to.
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