For our first twenty years, Designer Rocks was an Indian quarrying company. Our material was Indian, our team was Indian, our customers came to India to source. By 2014, two pressures were converging that pushed us to think bigger. Our European customers wanted access to white marble that the Indian subcontinent simply doesn’t produce in commercial quantities. And the geological scouting we’d been doing across East Africa — almost informally for years — had begun pointing toward extraordinary deposits.
The Tigray decision
Ethiopia was first. We had spent three years studying potential sites in the Tigray region before signing on the first quarry lease in late 2014. The geology was exactly what we’d hoped — a fine-crystalline white marble with soft grey veining we eventually named Sammakka White. The harder question was operational. Could a family-owned Indian business actually run a quarry seven thousand kilometres away, ethically and consistently?
The answer turned out to be yes — but only because we approached it the way we approach every quarry: own it directly, employ locally, and accept the long timelines that real mining infrastructure demands.
Lusaka and the marble decade
By 2017 we had opened a second African operation in Lusaka Province, Zambia, producing what would become Angelo White and (a year later) Angelo Cream. Each quarry took eighteen to twenty-four months from lease signing to first export. There are no shortcuts in this part of the work — equipment moves slowly, regulations vary, and the only way to do it correctly is to be there in person, often.
“Africa rewards patience and punishes shortcuts. Both lessons cost us money to learn. Both have shaped how we now operate everywhere.”
Kilimanjaro — an unexpected category
The Tanzania operation came in 2020, and it brought us into a material category we’d barely considered before: translucent quartzite. Crystallo Kilimanjaro — named for the slopes its deposits sit beneath — turned out to be unlike anything else in our roster. Architects in the GCC and East Asia took to it almost immediately, and the quarry has expanded twice since first commissioning.
Today, Crystallo accounts for roughly fifteen percent of our African production by volume but a much larger share by margin. It’s a reminder that the most valuable expansions are sometimes the ones you didn’t plan for.
What Africa changed about us
Stepping into a new continent forced us to professionalise functions that, in India, we’d run informally for two decades. Logistics. Finance. Compliance. Local employment programmes. By the time we’d opened the third African quarry, the operational rigour had spread back to our Indian operations — and frankly improved them.
The frontier work isn’t over. We have two more African leases in late-stage evaluation and one new Indian quarry beginning extraction in 2027. But the most important thing the African expansion gave us is the confidence that we can carry our way of working across borders — without softening the standards that took thirty years to build.