Above and Beyond Quality

Are you looking for one of a kind gem stone, specimen, rough material from Africa or jewelry? We are your direct connection,we will supply and connect you directly to miners in Africa, no matter what type of raw material  you’re looking for, we will find  it.



Honeycomb Ethiopian Opal


rs=w_600,h_600 (1)

Opal Earrings

  • Faceted Fanta Garnet, faceted a set for earrings, it is a new find from Ethiopia.

Cultivating Sparkling Relationships

When you order from us, whether it’s your first or tenth time, you become part of our family. During your search for the perfect gemstone or specimen, we help you through the process.

African Minerals And Gems

Overall production of gem-quality emeralds has been described by industry insiders as at best “pretty sporadic,” mainly due to the small-scale of most operations and a general lack of any centralised distribution system or logistical organisation. However the quality of some of the stones have been hailed as some of the finest in the world.

Bringing forward a collection with an aesthetic appeal for a broad market while ensuring exceptional results is a challenge for any organization. Riva Precision provides a systematic approach to creating timeless designs that are consistently reproduced through the company’s in-house capabilities.

Over two decades of precision jewelry manufacturing under one roof…signature

This is only the beginning of what makes Riva the right choice—the trusted choice—as a business partner. The world’s leading jewelry retailers have worked with Riva Precision for over two decades because they demand the exceptional results that only a global leader in jewelry manufacturing can provide.


Our Promise

We treat our customers with the honesty and respect they deserve. We want clients to feel the same pride when buying the pieces from our store that we do in mining them.

How can we help you?

Whether it be to add to your collection, that firstspecial wristwatch or the restoration of a much lovedheirloom we are here to help.
get in touch