Sustainability Milestone: Hotel & Aparthotel Diamant, Mallorca Achieves GSTC Certification
Cala Ratjada, Mallorca – UCSL United Certification Systems Limited proudly awards Hotel & Aparthotel Diamant the esteemed Global Sustainable Tourism Council (GSTC) Certification.

Assessed by UCSL, a GSTC-Accredited Certification Body, Hotel & Aparthotel Diamant successfully fulfilled the 42 GSTC Industry Criteria, which represent the global standards for sustainable travel and tourism. This certification highlights the hotel’s dedication to improving environmental performance, fostering community well-being, and preserving Mallorca’s unique natural and cultural heritage.

Nestled in the scenic coastal town of Cala Ratjada, Hotel & Aparthotel Diamant has integrated sustainability into every aspect of its operations. By sourcing fresh, high-quality ingredients from local producers and fishermen, the hotel actively reduces its carbon footprint while supporting the regional economy. Waste reduction and water and energy conservation are central to its initiatives, with comprehensive recycling programs, reusable packaging, and team and guest education. The implementation of aerothermal energy technology, which uses ambient air to generate heat and hot water significantly reduces greenhouse gas emissions, exemplifying the hotel’s forward-thinking approach to environmental stewardship.

By attaining GSTC Certification, Hotel & Aparthotel Diamant contributes to Mallorca's broader sustainability efforts, which include initiatives such as the ban on single-use plastics, the promotion of eco-friendly transportation, and the encouragement of rural tourism. The hotel’s sustainable practices align with the island's vision for responsible tourism that respects its natural resources and cultural identity.

Achieving GSTC certification is no small feat, and the hotel’s team, together with their sustainability consultant, Biolinea, demonstrated exceptional dedication. Biolinea provided expert support in aligning the hotel’s operations with the rigorous GSTC Criteria, ensuring the development of a sustainable management system that meets international standards. UCSL celebrates this collaborative success and commends both the hotel and Biolinea for their commitment to advancing sustainability in the hospitality industry. This milestone reflects the growing movement among tourism businesses to embrace sustainability as a core principle.

Olga Shuvalova, CEO of UCSL, said: "We are proud to work with hospitality leaders like Hotel & Aparthotel Diamant, who are paving the way for sustainable tourism practices. Their dedication to sustainability and collaboration with Biolinea sets a strong example for the industry, ensuring that tourism continues to contribute to local communities and to mitigate its impact on the environment. We extend our heartfelt congratulations to Diamant Hotels on this remarkable achievement !"
About Hotel & Aparthotel Diamant
The Hotel & Aparthotel Diamant, located in Cala Ratjada, Mallorca, is a 4-star property that blends modern design with Mediterranean charm. Renovated in 2019, the hotel balances guest comfort, style, and a welcoming atmosphere with eco-conscious initiatives, delivering memorable stay in one of Mallorca’s most picturesque destinations. Situated near the stunning beaches of Cala Agulla and Son Moll, the hotel provides an ideal base for exploring the region’s natural beauty and vibrant culture.
About UCSL United Certification Systems Limited
UCSL United Certification Systems Limited is an independent, GSTC-Accredited certification body headquartered in the European Union and operating globally. We provide certification services that align with the highest standards in luxury hospitality, bringing unparalleled expertise to the forefront. Driven by a deep passion for sustainability, we transcend the traditional role of a certification body, emerging as pioneers in research and education, spearheading positive change within the tourism industry.

January 1, 2025