Ethical gemstone specialists since 1974
Our Story
Gemlyna has been a leading miner and cutter of fine gemstones for half a century. Based at the source of the world's most exciting gem-producing regions, we are able to select the very finest rough crystals as they leave the mines.
Fine gemstones are our passion, not just our business
Featured Collections
Signature Gemstones & Jewelry
From the mine to your hand, transparently
Every Gemlyna stone carries a documented journey. We work directly with responsible mines and partner labs to guarantee conflict-free origin, fair labour and environmental care at every stage of the supply chain.
Our vertically integrated model means we can show you exactly where a gem was mined, cut and certified — provenance you can trust and pass on.
Our commitmentThe mark of a true specialist
Certified Authenticity
Independent gemological reports accompany every significant stone and jewel.
Master Craftsmanship
Cut and set by hand in our own atelier by cutters with decades of experience.
Ethical Sourcing
Direct, transparent relationships with responsible mines worldwide.
International Expertise
A global network serving collectors, designers and investors across continents.
What our clients say
“The emerald Gemlyna sourced for me was extraordinary — and the provenance documentation gave me complete confidence in the purchase.”
“As a designer I rely on Gemlyna for exceptional, ethically sourced stones. Their expertise is simply unmatched.”
“White-glove service from first consultation to delivery. A genuinely world-class house.”
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