There are several US celebrities who have been spotted wearing lab made diamonds in recent years.These are just a few examples below of celebrities who have commented on man-made diamonds, highlighting the growing interest in ethical and sustainable jewellery options. Some of them include:

1. Meghan Markle: The Duchess of Sussex has been seen wearing man-made diamond earrings and bracelets on several occasions, including at the 2020 Endeavour Fund Awards.
2. Gwyneth Paltrow: The actress and Goop founder has been a vocal supporter of man-made diamonds and has been spotted wearing them in various jewellery pieces.
3. Serena Williams: The tennis star has partnered with a jewellery company to create a line of man-made diamond pieces, including bracelets.
4. Kristen Bell: The actress has worn man-made diamond jewellery to various events, including the 2020 Golden Globe Awards.
5. Chrissy Teigen – The model and TV personality has been spotted wearing lab-grown diamond jewellery, including a pair of earrings from the brand, Mejuri.
6. Kylie Jenner – The beauty mogul has been seen wearing a lab-grown diamond engagement ring from her partner, Travis Scott.
7. Leonardo DiCaprio: While not technically a US celebrity known for wearing man-made diamonds, DiCaprio is a prominent advocate for ethical and sustainable jewellery, including man-made diamonds, and has invested in a lab-grown diamond company.
8. Nikki Reed – The actress and jewellery designer has launched her own sustainable jewellery line, BaYou with Love, which uses recycled gold and man-made diamonds in its designs.
9. Jennifer Fisher – The celebrity jewellery designer has incorporated man-made diamonds into her designs, citing their sustainability and affordability as key factors.

These celebrities are part of a growing trend towards ethical and sustainable
fashion, with man-made diamonds becoming an increasingly popular alternative to natural diamonds. By choosing man-made diamonds, these celebrities are promoting a more sustainable and environmentally conscious approach to fashion and jewellery.

Ethical jewellery refers to jewellery that is produced using sustainable and ethical practices, taking into account the social, economic, and environmental impacts of the entire supply chain. Ethical jewellers prioritise the responsible sourcing of materials and ensure that workers are treated fairly and paid a living wage.

Here are some key features of ethical jewellery:

1. Responsible sourcing of materials – Ethical jewellers prioritise the use of materials that have been responsibly sourced, such as recycled metals, Fairtrade gold, or ethically mined gemstones.
2. Traceability – Ethical jewellers provide transparency about the origins of their materials, allowing customers to trace their jewellery back to the source.
3. Fair labour practices – Ethical jewellers ensure that workers are treated fairly, paid a living wage, and work in safe and healthy conditions.
4. Sustainable practices – Ethical jewellers minimise their environmental impact by using sustainable production methods and reducing waste.
5. Social responsibility – Ethical jewellers give back to their communities by supporting social and environmental initiatives.

If you are interested in purchasing ethical jewellery, look for jewellers who prioritise sustainability and ethical practices. Many jewellery brands now offer ethical collections or use sustainable materials, so do your research and ask questions
before making a purchase. Certifications such as Fairtrade and Responsible Jewellery Council (RJC) can also help to identify ethical jewellers.