About Us

The Founder

Our founder, Dr. Dennis Tse, is a highly accomplished professional with a strong academic and industry background. He is a qualified accountant with fellow membership from CPA Australia (Member No. 9197598) and holds a Doctoral degree in Business Administration (2007) from the University of Newcastle, Australia. He also boasts Master’s degrees in Accounting (with distinction in 2000) from Curtin University of Technology, Australia, and Finance (1998) from RMIT University, Australia.

Dr. Tse is a member of the prestigious Hong Kong Institute of Directors (HKIoD) and the Hong Kong Management Association (HKMA), where he has been awarded the “Professional Manager” designation since 2007. He is widely recognized as a leading figure in the jewellery industry, likely the only practitioner with such a high level of professional and academic qualifications. He is also a member of American Psychological Association since 2009.

Over the past 14 years, Dr. Tse has cultivated extensive experience in sourcing gemstones, having procured over 7,500 gemstones and gemstone jewellery for wholesale, retail, and end-user clients worldwide, with a total value exceeding USD 300 million.

Prior to entering the jewellery industry, Dr. Tse gained invaluable in-depth experience in international trade, logistics, and supply chain management. This comprehensive knowledge base has been instrumental in the development of his unique “Joahinia Jewellery Innovative Supply Chain Model,” designed to deliver significant benefits to our valued jewellery customers.

His unwavering ethical conduct and professional expertise have earned him a stellar reputation, fostering trust and respect within the jewellery industry.

Vision

To be a leading jeweler, illuminating the lives of our customers worldwide with exquisite gemstone jewellery, both natural and lab-grown, offered at exceptional value to inspire joy and celebrate life’s moments.

Mission

Driven by a commitment to transparency and value, our mission is to meticulously source and offer natural and lab-grown gemstones and jewellery to customers globally at the most competitive prices.

We strive to consistently provide savings compared to the publicly listed prices of our industry peers for pieces of comparable or near-identical specifications, adhering to established benchmarks such as the four Cs and other relevant quality standards.

Joahinia Jewellery

“Joahinia” is a uniquely crafted name with a special meaning. It is a harmonious blend of “Joaquim,” the national flower of Singapore, and “Bauhinia,” the city flower of Hong Kong S.A.R., China. This name symbolizes the collaborative spirit between Singapore and Hong Kong supply chain partners in developing this innovative gemstone and gemstone jewellery supply chain business model, ultimately benefiting our esteemed customers in Singapore and beyond.

The story of “Joahinia Jewellery”

The story of
“Joahinia Jewellery”

Dr. Tse was granted a visa by the Singaporean government to immigrate to Singapore before June 30, 1997. Due to family commitments, he did not activate the visa and has remained a permanent resident of Hong Kong since then.

At the age of 60, Dr. Tse embarked on a mission to make a meaningful contribution. Instead of dwelling on the comparison between Singapore and Hong Kong, he sought to foster a mutually beneficial collaboration with strategic partners in Singapore. This vision culminated in the creation of his innovative jewellery supply chain business model, designed to enhance the jewellery-buying experience for our discerning customers.

Hong Kong SAR, China

As a prominent free port, Hong Kong has served as the Asia hub for gemstone trading for decades. All gemstones imported from around the world are duty-free in Hong Kong, ensuring access to a wide range of gemstones at competitive wholesale prices.

With a dedicated team of gemstone sourcing specialists, Joahinia is well-equipped to provide professional and ethical sourcing services from Hong Kong to our esteemed customers worldwide. We are committed to delivering timely sourcing solutions that save our busy customers both time and money.

Certifications