Boca Raton's Trusted Estate Buyers Since 2002
From a single gold ring to an entire estate: our certified specialists appraise everything under one roof.
What Items Does Blackthorn Buy?
We buy gold, diamonds, watches, coins, antiques, and more: with same-day payment
Gold
Top prices for all gold jewelry, coins, and bullion
Coins
Rare, collectible, and bullion coins
Diamonds
GIA-certified evaluations for loose stones and rings
Jewelry
Fine jewelry from designer and estate collections
Watches
Luxury timepieces from top Swiss brands
Antiques
Fine antiques and collectibles
Art
Paintings, sculptures, and fine art
Sterling Silver
Flatware, hollowware, and silver pieces
Estate Collections
Complete estate valuations and purchases
What Makes Our Estate Buying Process Different?
Most buyers rush you. We educate you: so you can make an informed decision.
Tell Us What You Have
Upload photos online or walk into our Boca Raton showroom with your items
Specialist Evaluation
XRF testing for metals, gemological inspection for stones, brand authentication for watches
Transparent Breakdown
We show you exactly how we calculated the value: karat, weight, market price, and any premium
Your Choice, Your Pace
Accept and get paid immediately, or take the information home: zero pressure either way
How Much Is My Gold Worth Today?
Use our calculator to get a quick estimate based on today's live gold prices
What People Say
"After my mother passed, I had a house full of jewelry, silver, and art. Blackthorn appraised everything in one visit: no running around to different shops."
, Patricia W.
"Craig's background with auction houses shows. He identified a rare Patek Philippe that two other jewelers had undervalued by thousands."
, David K.
"I appreciated that they explained the XRF testing and showed me exactly how they arrived at the price. First time I felt fully informed selling gold."
, Linda G.
Explore Blackthorn Gold
Discover our services and expertise in estate buying
Cash for Gold
Get up to 93% of melt value* with same-day payment
About Us
Family-owned estate buyers serving Boca Raton since 2002
Expert Blog
Tips on selling gold, jewelry appraisals, and market insights
FAQ
Answers to common questions about selling your valuables
We serve customers across South Florida including Boca Raton, Delray Beach, West Palm Beach, Fort Lauderdale, and nationwide via insured shipping.