Additional services
Laser Inscription
A laser inscription is a microscopic marking made on the girdle or table of a diamond. It can be letters, numbers, symbols or a personal message, providing identification, branding or personalisation. It is invisible to the naked eye, requires magnification to be seen and does not damage the diamond's structure or appearance.
What the service provides
- Permanent identification, such as a report number
- Branding for retailers and manufacturers
- Personal messages for special pieces
The process
- 01The inscription text and position are agreed
- 02The inscription is applied with precise laser technology
- 03The result is checked under magnification
What a report may contain
- Report numbers, logos, symbols or a short message
Who it is for
- Diamond owners
- Retailers and brands
- Manufacturers
Report contents depend on the item submitted. WGI describes the characteristics found; results cannot be guaranteed in advance.
World Gemological Institute
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