Hopetown First Diamond Gravel Route
In 1866, on a farm near the Orange River at Hopetown, a 15-year-old boy named Erasmus Jacobs picked up a pretty stone that he used to play skip-rock on the river. His neighbour Schalk van Niekerk recognised it as unusual and sent it to Grahamstown for testing. The stone was identified as a 21.25-carat diamond — the Eureka Diamond, South Africa’s first. Within two years, news of the discovery had reached Europe; within four, Kimberley had been founded; within ten, the entire trajectory of South African history had been altered irreversibly. All of it began on a gravel bank beside the Orange River at Hopetown.
The Route
The 45km Hopetown Orange River Loop follows the gravel farm roads beside the Orange River and across the flat alluvial diamond plains surrounding the town — the same geology that produced the Eureka Diamond and the subsequent rush of prospectors who swarmed the riverbanks looking for diamonds in the gravel. The Hopetown Museum documents this history with a small but well-curated collection that includes the discovery story, the subsequent commercial rush and the social upheaval that followed. The museum is worth an hour before the ride — riding the historical landscape with context transforms the experience entirely.
The flat alluvial terrain makes the riding technically accessible for all fitness levels — the challenge is distance and heat rather than climbing. The Orange River provides visual punctuation on the valley sections.
Getting There
Hopetown is on the N12 between De Aar and Kimberley. GPS: -29.6167, 24.0667. From Kimberley: N12 south 120km. From De Aar: N12 south 50km. From Cape Town: N1 to Three Sisters, N9 to Hanover, then east to De Aar and south on N12.
