GEMERA-Crypto-Token Backed by  Colombian Emeralds(GEMA)
Token Count
1 GEMA =$ 1

GEMERA is made up of a group of entrepreneurs and reputable emerald producers who work together to drive innovation in the Colombian emerald industry.

The project provides a crypto-token backed by Colombian emeralds that applies blockchain technology to create tokens that can be used for investors as a store of value or as a tradeable digital asset.

GEMERA is also compromised on the development of social and environmental projects carried out in the emerald extraction process and the communities around the mines.


World-Class Asset

Colombian Emeralds are an excellent store of value due to their beauty and scarcity.

100% Backed

GEMERAs are fully backed by Colombian Emeralds, stored in secure vaults.


Gemera Token and Marketplace are based on Blockchain.


No middleman. Very limited supply. 20x scarcer than diamonds.


GEMERAs can be tradeable in exchanges or transferred instantly to compatible wallets.


GEMERAs can be redeemed for emeralds through the project's marketplace.



Specialized gem laboratories certify the emeralds.


Emerald stock is subject to an annual audit, performed by a third party company.

Decentralized Marketplace

Blockchain-based marketplace platform to store information of the emeralds in stock.

Colombian Emeralds

  • Emeralds are excellent as a store of value due to a set of different factors: physical attributes, scarcity and even the historical background. The most famous come from Colombia, which has dominated the international trade for almost five centuries.
  • Colombian emeralds stand out for their perfect saturation, unique shine, and vivid color.
  • The environmental footprint of emerald mining is lower in comparison to other types of mining, because it is a manual process, and no mercury or cyanide is necessary for it.


Jorge Peláez

CEO - Founder Team

A serial entrepreneur. Founder of projects in the IT industry with broad experience in IT and project management. He is as well an angel investor, a crypto enthusiast, and an early Ethereum adopter. He is also committed to evangelizing about IT and blockchain technology.

Nicolás Revollo

CTO - Founder Team

A Serial entrepreneur, with 15 years of experience in IT. He possesses advanced knowledge of blockchain technology, IT infrastructure and networking. He has also worked on the position of IT Manager for important companies. He is the co-founder of Alko, an ERP services company which has operated since 2007.

Nataly León

COO - Founder Team

CEO of Vetas Sierra Alta, a company owner of the emerald mine Las Pavas one of the sources of the highest quality emeralds in the world. She is an Environmental Engineer, with ten years of experience in management of environmental projects in the emerald sector. She has centered her professional efforts on working for the benefit of the communities living near mines, in Colombia, leading corporate social initiatives in that region.

Danny Arteaga


Senior journalist, an expert in marketing, social responsibility, and corporate communications. He was Communications Director at the International Center of Social Responsibility & Sustainability, where he had led the marketing strategy, several editorial projects and organized important events, such as the three versions of the Responsible and Sustainable Investment Forum.

Laura Barrera

Creative Director

Graphic Designer focused on brand development, multimedia production, and interactive technology. She has experience in the design of advertising projects for private sector companies.


  • Q2 2017

    The conception of the idea.

    Research on the industry of Colombian emeralds.

    Project Feasibility.

  • Q3 2017

    Partnership establishment with emerald producers.

    Development of the financial structure and business model.

    Team Setup.

  • Q4 2017

    Construction of the Emerald Assessment Process.

    Smart contract, webpage and marketplace development.

  • Q1 2018

    White Paper publication.

    Certification, assessment, shipping and storage of the first batch of emeralds.

  • Q2 2018

    Marketing strategy planning.

    Fundraising campaign.

  • Q3 2018

    Private Token Generation Event.

    Execution of marketing strategy.

    Pre-Token Generation Event.

  • Q4 2018

    Public Token Generation Event.

    Exchange integration.

    Incorporation of new members to GEMERA’s team.

  • Q1 2019

    Certification, assessment, transport, and storage of emeralds to back all tokens issued at the first Token Generation Event.

  • Q2 2019

    Integration with new exchanges.

    Development of Blockchain repository of emeralds certificates and audit reports.

  • Q3 2019

    Audit of the stored emeralds.

    GEMERA’s redemption period.

    Second Token Generation Event.

  • Q4 2019

    Corporate Social Responsibility Report.

    Certification, assessment, transport, and storage of emeralds to back all tokens issued at the Second Token Generation Event.

  • 2020

    Yearly Public Token Generation Events until 2029.

White Paper

Investment Info
Accepting ETH, BTC, BCH, LTC
Token Info
Country British Virgin Islands
Hardcap $30,000,000
Softcap $500,000
Token GEMA
Platform Ethereum
Type ERC20
Token Price 1 GEMA =$ 1
Token Count 30,000,000
Pre-Sale Start Date 2018-September-10
Pre-Sale End Date 2018-October-24
Crowd Sale Start Date 2018-October-25
Crowd Sale End Date 2018-December-12

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