Makeable +5ct
DEF · VVS-VS
412 ct
Est. 2026 · Dubai
The quiet trade of extraordinary rough.
Janvi International is a family-led trading house specializing in natural rough diamonds — sourced at origin, sorted by the eye of a master, and delivered to the world's finest manufacturers.
27
Years on the market
3
Trading offices
180k+
Carats sorted yearly
100%
KP certified origin
The House
Three generations. One unbroken line of trust.
What began on a single sorting table in Surat is now a quiet presence across the world's principal diamond bourses. We do not chase volume. We answer to relationships — to the miner, to the manufacturer, to the stone itself.
What we do
A vertically curated supply, from pit to polish.
01
Origin Sourcing
Direct allocation contracts with mines across Southern Africa, Russia, and Canada — every parcel traceable.
02
Expert Assortment
Hand-sorted by size, shape, colour, and clarity. Tender parcels assembled to the buyer's exact specification.
03
Trusted Delivery
Insured logistics through the world's secured corridors. Discreet, on schedule, every time.
Provenance
Every stone carries an address.
We trade only in natural rough that we can place on a map. Every parcel is accompanied by Kimberley Process certification and a chain-of-custody record we maintain in-house — from mine site to your sorting table.
- Botswana · Orapa, Jwaneng
- South Africa · Venetia
- Russia · Mirny region
- Canada · Diavik, Ekati
On the table
Current assortments
A selection of parcels presently available to qualified buyers. Full inventory shared upon request.
Sawable 2–4ct
GH · SI
1,840 ct
Crystal Rejection
IJK · SI-I
5,210 ct
"A diamond is patience made visible. We trade with the same patience that made it."
— Smit Kakadia, Founder
Open for tender
Begin a conversation with the house.
We work with established manufacturers, jewellery houses, and serious collectors. Introductions are private and unhurried.
Request an Introduction