Gabriel Resources : Appointment of New Chief Executive Officer

PRESS RELEASE

FOR IMMEDIATE RELEASE

TSXV Trading Symbol: GBU

August 8, 2018

Appointment of New Chief Executive Officer

Gabriel Resources Ltd. ("Gabriel"or"Company") announces the appointment of Dragos Tanase as President and Chief Executive Officer of the Company effective August 8, 2018. Mr Tanase has been the Managing Director of Gabriel subsidiary Rosia Montana Gold Corporation SA ("RMGC") for 10 years, a position in which he will continue to serve. Prior to RMGC, Mr Tanase was the Chief Financial Officer of a large telecommunications company, UPC Romania, for 7 years, and management consultant and auditor for Arthur Andersen for 3 years, after starting his career within the Ministry of Finance of Romania.

"On behalf of the Board, I congratulate Dragos for being appointed CEO ofGabriel"said Keith Hulley, Chairmanof the Company's Board of Directors. "Dragos has shown strong leadership skills in managing RMGC during the past ten years. His ability to lead in this expanded role will serve Gabriel well."

For information on this press release, please contact:

Keith R. Hulley	Richard Brown
Chairman	Chief Commercial Officer
Mobile: [phone]	Mobile: [phone]
[e-mail]

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

About Gabriel

Gabriel is a Canadian resource company listed on the TSX Venture Exchange. The Company's principal focus has been the exploration and development of the Roșia Montană gold and silver project in Romania ("Roşia MontanăProject"). TheRoşia MontanăProject, one of the largest undeveloped gold deposits in Europe, is situated in the South Apuseni Mountains of Transylvania, Romania, an historic and prolific mining district that since pre-Roman times has been mined intermittently for over 2,000 years. The exploitation license ("License")for theRoşia Montană Project is held by Roșia MontanăGold Corporation S.A., a Romanian company in which Gabriel owns an 80.69% equity interest, with the 19.31% balance held byMinvest Roșia MontanăS.A., a Romanian state-owned mining company. It is anticipated that theRoşia MontanăProject would bring over US$24 billion (at US$1,200/oz gold) to Romania as potential direct and indirect contribution to GDP and generate thousands of employment opportunities.

Upon obtaining the License in June 1999, the Group (as defined below) focused substantially all of their management and financial resources on the exploration, feasibility and subsequent development of theRoşia Montană Project. Despite the Company's fulfilment of its legal obligations and itsdevelopment of theRoşia MontanăProject as a high-quality, sustainable and environmentally-responsible mining project, using best available techniques, Romania has blocked and prevented implementation of theRoşia MontanăProject without due process and without compensation.Accordingly, the Company's current core focus is the ICSID Arbitration.For more information please visit the Company's website atwww.gabrielresources.com.

Forward-looking Statements

This press releasecontains "forward-looking information" (also referred to as "forward-looking statements") within the meaning of applicable Canadiansecurities legislation. Forward-looking statements are provided for the purpose of providing information about management'scurrent expectations andplans and allowing investors and others to get a better understanding of the Company's operating environment. All statements,other than statements of historical fact, are forward-looking statements.

In this press release, forward-looking statements are necessarily based upon a number of estimates and assumptions that, while considered reasonable by the Company at this time, are inherently subject to significant business, economic and competitive uncertainties and contingencies that may causethe Company's actual financial results, performance, or achievements to be materially different from those expressed or implied herein. Some of the material factors or assumptions used to develop forward-looking statements include, without limitation, the uncertainties associated with: the ICSIDArbitration, actions by the Romanian Government, conditions or events impacting the Company's ability to fund its operationsor service its debt, exploration, development and operation of mining properties and the overall impact of misjudgments made in good faith in the course of preparing forward-looking information.

Forward-looking statements involve risks, uncertainties, assumptions, and other factors including those set out below, that may never materialize, proveincorrect or materialize other than as currently contemplated which could cause the Company's results to differ materially from those expressed or implied by such forward-looking statements. Any statements that express or involve discussions with respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions or future events or performance (often, but not always, identified by words or phrases such as "expects", "is expected", "anticipates", "believes", "plans", "projects", "estimates", "assumes", "intends", "strategy", "goals", "objectives", "potential", "possible" or variations thereof or stating that certain actions, events, conditions or results "may", "could", "would", "should", "might" or "will" be taken, occur or be achieved, or the negative of any of these terms and similar expressions) are not statements of fact and may be forward-looking statements.

Numerous factors could cause actual results to differ materially from those in the forward-looking statements, including without limitation:

• •delay or extension to the duration of theCompany's arbitration claim against Romania ("ICSID Arbitration");

• •required disclosure, costs, process and outcome of the ICSID Arbitration;

• •changes in the liquidity and capital resourcesof Gabriel, and the group of companies of which it is directly or indirectly parent ("Group");

• • access to funding to support the Group's continued ICSID Arbitration and/or operating activities in the future;

• •equity dilution resulting from the conversion or exercise of new or existing securities in part or in whole to Common Shares;

• •the ability of the Company to maintain a continued listing on the TSX Venture Exchange or any regulated public market for trading securities;

• •the impact on business strategy and its implementation in Romania of: unforeseen historic acts of corruption, uncertain fiscal investigations; uncertain legal enforcement both for and against the Group and political and social instability;

• •regulatory, political and economic risks associated with operating in a foreign jurisdiction including changes in laws, governments and legal regimes and interpretation of existing and future fiscal and other legislation;

• •volatility of currency exchange rates, metal prices and metal production;

• •the availability and continued participation in operational or other matters pertaining to the Group of certain key employees and consultants; and

• •risks normally incident to the exploration, development and operation of mining properties.

This list is not exhaustive of the factors that may affect any of the Company's forward-looking statements.

Investors are cautioned not to put undue reliance on forward-looking statements, and investors should not infer that there has been no change in theCompany's affairs since the date of thispress release that would warrant any modification of any forward-looking statement made in this document, other documents periodically filed with or furnished to the relevant securities regulators or documents presented on the Company's website. Allsubsequent written and oral forward-looking statements attributable to the Company or persons acting on its behalf are expressly qualified in their entirety by this notice. The Company disclaims any intent or obligation to update publicly or otherwise revise any forward-looking statements or the foregoing list of assumptions or factors, whetheras a result of new information, future events or otherwise, subject to the Company's disclosureobligations under applicable Canadian securities regulations. Investors are urged to read the Company's filings with Canadian securities regulatoryagencies which can be viewed online atwww.sedar.com.