Kan London jewellery is crafted using natural Hetian Jade (A Grade). To support quality and authenticity across our production, we conduct selective batch testing through independent gemological laboratories. 

If you would like an independent certificate for your specific piece, please contact us at hello@kan-london.com and we can advise on the details and next steps. 

Certification can be arranged directly with your chosen laboratory or supported through us upon request.

You will be responsible for:

• Selecting your preferred laboratory
• All certification fees and associated costs
• The laboratory's own processing and lead times

PLEASE NOTE: 

Kan London jewellery is crafted using 100% natural jade, and no two stones are identical.

As these materials are entirely natural, colour, pattern, and texture may vary from piece to piece.

Images shown on our website are for illustrative and general reference purposes only and may not exactly represent the specific piece you receive. Colours may also appear differently depending on device screen settings and lighting conditions.

These natural variations are an inherent characteristic of the materials and form part of the individuality of each piece, reflecting a defining characteristic of our brand.