Our Story
We sell gemstones.
Not stories, not hype, not the idea of luxury. Every stone is certified — GRS, GIA or Gübelin. Every origin is documented. Every price is honest. What you read is what you get. That's it. That's the whole thing.
Denis Goldman, Founder
Denis Goldman
Founder
Denis sources rare gemstones directly from Myanmar, Sri Lanka, Colombia, and East Africa — building personal relationships with miners and cutters that most dealers spend a lifetime trying to establish. He founded Lithós on a single principle: that the world's finest stones deserve owners who truly appreciate them.
Diana Tekeleni
Eastern European Partner
Diana is a certified gemologist and jewellery designer with an extensive network of high-net-worth clients across Eastern Europe and Russia. Her expertise spans stone evaluation, bespoke design, and long-term client relationships built on discretion and trust.
What We Stand For
Our principles.
Certified Always
Every stone we sell carries independent laboratory certification. GRS, Gübelin, GIA — no exceptions, no shortcuts.
Direct Sourcing
We source directly from miners and cutters in Myanmar, Sri Lanka, Colombia, and Tanzania. No middlemen, no markups.
Honest Pricing
We price based on real market data. Every stone comes with its price history so you know exactly what you're buying.
Buyback Promise
We stand behind every stone we sell. If you want to sell within two years, we buy it back at market price.
Ready to start?
Find your stone today.
Browse our certified collection or talk to us directly about what you're looking for.
Learn more about gemstones
Read our guides →