We are ammil
We are Ammil – a blend of innovation and integrity in the realm of lab-grown diamonds. Our mission is to reshape the concept of Swiss diamonds, associating them with a national identity recognized for its commitment to excellence and ethical values.
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As an independent diamond-growing company Ammil offers premium-quality Swiss diamonds at an accessible price point. Our state-of-the-art machines specialise in precisely calibrated melees ideal for the intricate craftsmanship of watchmaking . Additionally, our expertise in colours ensures that every diamond meets the highest standards of brilliance.
Ammil
[/'amil/] noun
The glittering layer of ice that dusts leaves, twigs, and grass after freezing.
Meet the team
The Founders
We are a pair of young entrepreneurs driven by a shared mission to bring about positive change. Rooted in precision, anchored in a Swiss heritage aligned with excellence, and commitment to setting new benchmarks.
Christoph Spitzl
Co-founder / Technical Director
Raised in a family deeply involved in diamond technology, Christoph learned the ropes from his parents, who pioneered the CVD process. He studies Material science at Technical university Aachen. While working in the family business, gaining hands-on experience since childhood. Today, he continues the legacy, blending innovation with tradition to advance diamond production.
James Johnson
Co-founder / Operations Director
Brought up in Switzerland, James is the son of a Zurich based jeweller and so has been immersed in the world of gemstones from a young age. Combining his legal education with a keen interest in the diamond market he oversees operations and sales aspects of the business. Today he continues to leverage his experience to ensure excellence in every facet of the business.
As part of the Ammil mission, we are committed to fostering an ethical environment for our workers, ensuring fair pay and excellent working conditions.
Here are some key facts about our ethical practices:
Fair Wages
We pay our workers at least four times more than their counterparts in India, ensuring they receive fair compensation for their labour.​
Sustainable Operations
We exclusively use green power to run our machines, minimizing our environmental footprint and contributing to a cleaner, greener future.
Research and
Development
We are actively engaged in research and development efforts to decarbonize other industries, leveraging innovative technologies to reduce emissions and combat climate change.
Social Mobility
Our senior polishers are predominantly women. They recieve higher wages and are provided opportunities to obtain their master polishing certification, advancing their careers and achieving greater economic independence.