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The hub for colored gemstones

Linking Africa with the world

Gemstone Valleys is a hub for artisanal miners working to develop their business and increasing exchange with the international industry for colored gemstones.

Improving business &

strengthening local communities

Gemstone Valleys is built in close collaboration with local artisanal miners with access to land filled with natural riches, as well as governments and local authorities working to develop the mining sector and a large network of actors on the global market for refining and trading of colored gemstones.

The platform is build on the common desire to develop local know-how, efficiency and expertise with the aim of providing the global market with a variety of fair-traded precious gemstones.


Our vision is a world where the riches of the African continent are acknowledged, explored and promoted in a sustainable way with a long-term perspective of reinforcing the local mining industry and linking with the rest of the world.


Our mission is to develop locally produced mining products in close cooperation with regional and international partners.


Gemstone Valleys integrates all steps of the process - from findings of unrefined gemstones, to refining, administration and trading of final gemstone products.
The processing plant will be equipped for the entire working chain required for transforming the local gemstones into finished products for the global market.

Small-scale miners

Network of miners

A large network of artisanal miners with direct access to natural riches, form the base of the Gemstone Valleys platform.

Local authorities

Official support

Gemstone Valleys work in close collaboration with governments and local authorities to develop and improve the mining sector.

International technology

Improved expertise

The platform enables global partners and technology providers to enter new markets and reach new emerging markets.

Business networking

Connection point

Gemstone Valleys facilitates new business opportunities by linking the local communities with the international industry.

Geological education & research

Science park

A new pioneering science park is being set up, which will enhance the stimulating environment for geological development & research.

Processing plant

Transformation & refining

Local state-of-the-art cutting and polishing is being developed as a platform for providing the global market with a variety of fair-traded precious gemstones.

Quality guarantee


Gemstone Valleys issue certification to all products in order to guarantee the authenticity and fair-trade conditions linked to each gemstone.

Blockchain technology

Tsavo application

The mobile application Tsavo is a digital 360° solution for all actors of
the industry of colored gemstones.

Learn more >>

the mesmerizing stories of

Colored Gemstones

Gemstones are a product of nature that takes hundreds of millions of years to form. It is not a product « created-on-demand », but a rare, precious, durable and incredibly beautiful stone that represents wealth, fortune ownership as well as notional gain.
An increasing number of investors convert their capital into colored gemstones for a successful investment. In addition to the financial value and the beauty of colored stones, most gemstones have mesmerizing stories and are believed to have special powers.


The green garnet named Tsavorite is one of the world’s most precious colored gemstones. It is worn to enhance bodily strength, endurance and vigor.


The Sapphire is a highly precious, blue colored gemstone, recognized as the most powerful and fastest acting gemstone, bringing instant wealth, fame and success.

Tanzania Ruby

The deep red Tanzania Ruby is an absolute pleasure to the eyes. It is a symbol of love, prosperity, and elegance and has immense astrological benefits.


Aquamarine is a light blue colored, semi-precious gemstone that is worn to promote leadership qualities,self-confidence, good health and stability in married life.


Citrine is a yellow to golden brown colored, semi-precious gemstone, worn to gain wealth, good social status, higher knowledge, health and progeny bliss.

Pink Tourmaline

Pink Tourmaline is a highly desired, and extremely beautiful pink colored, natural Tourmaline gemstone, recognized for its numerous healing properties.


The Emerald is highly precious gemstone and is worn for success in businesses, creative or intellectual pursuits and knowledge seeking ventures.


Topaz is a brilliant blue colored, semi-precious gemstone that is worn to gain financial stability, fame, self-confidence and good health.

The story-telling

Fair-trading & transparency until the end-user

The certification of all gemstones from Gemstone Valleys is part of the storytelling of each precious stone and the actors that were part of the value-chain - from its finding to the cutting, polishing, design, trading and finally the owner of the authentic piece.
a selection of

Gemstone Jewelry

A wide range of beautiful and fair-traded products is the result of the African hub for colored gemstones.

Drop a message

We'd be glad to hear from you. Drop us a line below and we'll get back to you shortly.
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Gemstones Valley

Our contact details are as following :

Lavington, Nairobi, Kenya

+1 888 123 4567


Drop an email at any time.