Robin Hansen FGA BSc (Hons), grew up in a science-loving family, who embraced her love for rocks and colour, leading to her education – including Gem-A Diploma – that made her career at the Natural History Museum possible. She’s also a speaker in the upcoming Gem-A Conference ; her talk is titled ‘Hidden Gems: Secrets of the Natural History Museum’.
A Sparkling Childhood: The Origins of a Passion
Growing up in Perth, Western Australia, the author was immersed in a science-loving family. Her mother, a former geologist and gemmologist, inspired a fascination with rocks and minerals. Childhood memories include picnics in national parks, collecting mica from curbs, and attending local gem shows. These formative experiences laid the foundation for a lifelong love of colourful, sparkly things.
Academic Discovery: Falling for Geology
At Curtin University, a single geology unit—encouraged by her mother—ignited a deep interest. She pursued a Bachelor of Science with Honours in geology, leading to a graduate role in iron ore exploration. Her work in remote Western Australia introduced her to striking minerals like hematite and tiger’s eye.
From Mining to Minerals: A Career Pivot
After relocating to London, she transitioned from personal assistant work to a role with high-end mineral dealers. This global position took her to mineral shows in France, Germany, and Japan, expanding her knowledge and appreciation of mineral diversity. She was amazed by experts who could identify a specimen’s origin with uncanny precision.
Gemmology: A New Scientific Lens
Her curiosity led her to study gemmology through Gem-A, completing both the Foundation and Diploma courses remotely. The challenge of studying while working full-time was eased by supportive tutors and a vibrant online student community. She discovered that gemmology required a different scientific approach, focusing on light, optics, and treatments that affect gemstone appearance.
A Dream Realised: Curator at the Natural History Museum
A visit to the Natural History Museum’s Mineral Gallery sparked a dream: to work there one day. Fifteen years later, she was selected from over 100 applicants to become a curator. Her gemmological and mineralogical expertise helped her secure the role, which now spans both collections.
Authoring a Gem: Writing a Reference Guide
One of her proudest achievements is writing Gemstones: A Concise Reference Guide for the NHM. Despite a busy schedule, she wrote the book during her commute, conducting extensive research and selecting specimens from the museum’s collection. The COVID-19 lockdowns provided a rare opportunity to photograph gems in a quiet museum setting.
Community and Collaboration: The Gemmological World
Through gemmology, she’s connected with a passionate global community—dealers, researchers, jewellers, and enthusiasts. Conferences and collaborations, including co-authoring articles with her mother, have enriched her journey. The shared love of gemstones continues to inspire her work and learning.
To read the full article about Robin’s successful career go to the Archive pages and look for Volume 31, Issue 3, 2022.
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