Your eyes in Henan.
That's our role.
Minutes from the factories of Henan
Henan is the undisputed center of the global lab-grown diamond industry — the vast majority of the world's HPHT stones come from this region. LabOrigin was founded here, minutes from the factories of Zhengzhou, Nanyang, and Shangqiu.
Overseas jewelers and brands don't need another middleman. They need someone on the ground who can walk into a factory, inspect a stone under 20x magnification, and tell them exactly what they're buying. That's what we do.
We don't manufacture — we audit
We bridge the information gap between Henan's factories and overseas buyers. We source stones to your exact specs, verify every IGI / GIA certificate against the physical stone, and document condition with photo and video before anything ships.
You get factory-direct pricing, verified quality, and a partner who's accountable for every stone — not a faceless listing.
Factory Direct
Real source relationships with vetted HPHT & CVD producers — no layers of markup.
Verified Quality
Every stone inspected against its certificate before shipment, documented for you.
Accountable
One point of contact who stands behind every order, from melee to 5ct+.
Start sourcing with us
Tell us what you need. We'll respond with pricing, lead times, and available stock.
Request a Quote