GIA Diamond Origin Program

Consumers want to know that the stone they are considering was mined and manufactured in an ethical and sustainable manner. The GIA Diamond Origin Service allows consumers to trace a stone from its source to its completion, giving them the information they need to purchase with confidence.

Service components

Diamond Origin Report:

Full 4Cs grading assessment with plotted diagram
Confirmation of geographic origin along with information about the geographic location as it relates to diamond formation and production
Inscription of report number

Origin App:

Diamond story in a native downloadable app
Report data as well as images and videos of the rough and polished diamond

Origin Book:

Discovery and history of diamonds in the country
Your diamond's transformations from rough when it was mined to polished stone in your jewelry
Positive impact the diamond trade has on the country

Submission criteria

Diamond Manufacturers

Rough parcels:

All parcels must be submitted with Kimberley Process (KP) Certificate
Invoice (from the mining company) of the parcels mentioning invoice number, lot number, weight, quantity, and country of origin
Only sealed bags are accepted

Polished diamonds:

Only available for polished diamonds whose rough stone has been analyzed by GIA
Diamonds .15 ct and above
D-to-Z and fancy colors

Retailers

To aid the retailers in telling a diamond's origin story to consumers, GIA offers retailer tools comprising of:

Origin Book
Origin Product Brochure: Consumer-friendly brochure explaining diamond origin and scientific matching
Selling Tips: A small pocket-card will highlight the most important selling tips for your sales staff to communicate diamond origin to your customers
Training: Information you and your sales team need to communicate diamond origin and scientific matching to your customers

Enquire Now

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Indian

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About GIA

Established in 1931, GIA protects the public through gemmological research, education, impartial gem identification and grading services, and instrument development. The world’s foremost authority in gemmology and creator of the 4Cs, GIA sets the standard for determining the quality of diamonds and performs research-based identification of coloured gems and pearls. All of GIA's activities are governed by its mission to serve the public. Learn More

GIA Diamond Origin <br>Program