From Mumbai to Antwerp to Navsari —
a legacy carried, never compromised.
Primegems was founded in Mumbai by Shri Ramesh V. Doshi and built, stone by stone, on a lifetime of dedication to the craft. What began as a devotion to the discipline of the diamond has grown into three linked ateliers — Mumbai, Antwerp and Navsari — each carrying the same quiet standard of care.
To honour every stone.
We hold ourselves to a single discipline — to reveal a diamond's true potential through patient craftsmanship, certified quality and transparent dealing, in every market we serve.
A house known by its principles.
To remain the most trusted name for diamantaires, jewellers and patrons worldwide — recognised not for our scale, but for the principles and core values that shape every parcel that leaves our doors.
A Legacy, Forever.
Two generations. One family. A shared conviction that quality is non-negotiable and that trust, once earned, must be guarded for a lifetime.
Ramesh V. Doshi
Shri Ramesh V. Doshi founded Primegems in Mumbai with a single principle — never compromise the stone, never compromise the word. His judgement, his eye and his quiet way of doing business remain the standard by which every Primegems decision is measured.
Pratik R. Doshi
Pratik leads our Mumbai operations — sourcing, partnerships and client relationships across India. He carries forward the family standard of honest dealing, pairing decades-old trust with the discipline of a modern trading desk.
Mitesh R. Doshi
From Antwerp — the world's diamond capital — Mitesh helms Prime International BV, our export arm. His work brings Primegems craftsmanship to the most particular markets on earth, balancing global ambition with the values that built the house.
The Primegems Standard
Certified Quality
Every stone independently graded — GIA, IGI and equivalent.
Global Reach
A presence across India and Europe, serving 15+ markets.
Trusted Expertise
Decades of family stewardship and quiet discipline.
Ethical Sourcing
Kimberley- and RJC-compliant rough — provenance you can trace.
Bespoke Craft
Round-brilliant specialists with custom cuts and parcels on request.
Discretion
Long-standing relationships built on confidence and care.