Plizio Visual Lab
Letseng-la-Terae
ℹ️Practical info — Letseng-la-Terae
▾
🌤 Weather — 5 days
📍 Nearby
Sights nearby
💡 Tips
- Due to the extreme altitude (over 3,000 meters), temperatures can drop below freezing even in summer; dress in warm layers.
- Access roads through the Maloti Mountains can be steep and rough; a 4x4 vehicle is strongly recommended.
- Altitude sickness is a possibility, so take time to acclimatize and drink plenty of water.
- While the diamond mine itself is heavily secured, the surrounding high-altitude scenery is the main attraction.
🍽 Food
A hearty dish of maize porridge with barbecued meat, great for cold mountain days. Available at roadside stops.
Wild African spinach, usually cooked with onions and tomatoes as a side dish.
Rich and slow-cooked, you might find this comforting stew at guesthouses in the broader district.
🛍 Shopping · 🧘 Quiet spots
These animated, woollen traditional blankets are essential for the cold climate; look for them in nearby larger towns.
Mohair and wool scarves or hats crafted by local artisans in the Maloti mountain villages.
Pull over safely on the mountain passes for wide-open, silent views of the alpine valleys.
Though the mine is restricted, the surrounding stark landscapes offer immense solitude.
Water temperature…
Letseng-la-Terae is a mining settlement in the Mokhotlong District of northeastern Lesotho, home to the world's highest diamond mine at an elevation of approximately 3,100 meters. The mine is world-renowned for producing exceptionally large and high-quality white diamonds, including some of the most valuable gemstones ever unearthed. Established in the late 1960s, the mine has a storied history of closures and reopenings but is currently operated as a successful joint venture between Gem Diamonds and the Lesotho government. The settlement itself is a functional mining community subjected to extreme weather conditions, including frequent snow and high winds. Geographically, it is positioned in the rugged Maloti Mountains, a region often referred to as the 'Roof of Africa.' The mine is a critical pillar of Lesotho's economy, contributing significantly to the national GDP. Despite its industrial nature, the surrounding area remains a place of pristine alpine beauty.
- Location: Lesotho
- Nearby: Mokhotlong (32 km)
Best time to visit & climate
The most pleasant time to visit is Sep–Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 14 | 14 | 12 | 9 | 5 | 2 | 2 | 5 | 8 | 11 | 12 | 14 |
| Rain mm | 193 | 155 | 115 | 65 | 16 | 14 | 12 | 23 | 32 | 82 | 115 | 163 |
Geography
Facts
- Highest diamond mine in the world at 3,100 meters elevation
- Source of the 603-carat Lesotho Promise diamond found in 2006
- Established in the late 1960s in the Mokhotlong District
- Operated as a joint venture with Gem Diamonds
- Known for the highest average dollar-per-carat value globally
- Winter temperatures can drop as low as -20 °C
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Frequently asked questions
What is Letseng-la-Terae known for?
How high is this place located?
Can the mine be visited?
What is the weather like there?
Which roads lead there?
Letseng-la-Terae: where is it located?
Letseng-la-Terae: when is the best time to visit?
Letseng-la-Terae: why is it worth visiting?
Nearby cities
History & landmarks
Nature
More places
