Set of five GIA gemstone and diamond grading certificates for jewelry authentication and quality verification.
GIA diamond grading report showing carat, cut, color, clarity, proportions, and certification details.
GIA certificate showing detailed diamond grading report including carat, clarity, color, cut, and additional grading information.
GIA certificate showing diamond grading report with carat weight, color, clarity, and measurements details.
GIA Certificate showing detailed sapphire grading report with shape, carat, color, and treatment information.
GIA Sapphire Origin Report showing detailed gemstone grading and analysis for a blue sapphire jewelry piece.
Set of five GIA gemstone and diamond grading certificates for jewelry authentication and quality verification.
GIA diamond grading report showing carat, cut, color, clarity, proportions, and certification details.
GIA certificate showing detailed diamond grading report including carat, clarity, color, cut, and additional grading information.
GIA certificate showing diamond grading report with carat weight, color, clarity, and measurements details.
GIA Certificate showing detailed sapphire grading report with shape, carat, color, and treatment information.
GIA Sapphire Origin Report showing detailed gemstone grading and analysis for a blue sapphire jewelry piece.

GIA Certificate

Certificate Type
Quantity
These certificates are provided by the Gemological Institute of America (GIA), a reputable and independent non-profit organization. To obtain the certificate, the gemstone or ring will be sent to the GIA laboratory for grading. This process typically takes 4-6 weeks in addition to the standard production time.

For gemstones that are already set in the ring, their carat weight will be approximated since they cannot be individually weighed. The grading report will apply only to the main center stone and will not include any accent stones.

For standard report, depending on the type of diamond, the report received could either be the Diamond Dossier Report or the Diamond Grading Report. As for sapphires, the standard report will be the Colored Stone Identification Report. 
  • Diamond Dossier Report: Full 4Cs assessment. GIA report number laser inscription included. For loose, natural D-to-Z color diamonds only, weighing 0.15 -1.99 carats.
  • Diamond Grading Report: Full 4Cs assessment with a plotted clarity diagram. For loose, natural D-to-Z color diamonds only, weighing 0.15 carats or more.
  • Diamond Grading & Origin report: Full 4Cs assessment with a plotted clarity diagram, geographic origin, and GIA report number laser inscription. For loose, natural D-to-Z color diamonds only, weighing 0.15 carats or more that were submitted for rough analysis.
  • Colored Stone Identification Report: Includes information such as Weight, Measurement, Shape, Cutting Style, Transparency, Color, Species, Variety, and Treatment. For any polished, rough, loose, or mounted material.
  • Colored Stone Identification & Origin Report: includes all information provided on the Identification Report plus the geographic origin of the stone, if determinable.
  • Adult signature is required upon delivery.
  • We only ship to permanent address including your office (not hotels).
  • All packages are fully insured.

USA
Standard Shipping: $10 (Free for orders above $1000)
2 Business Days Shipping: $20
Overnight Shipping: $80

International
The shipping fee is automatically calculated based on the destination.

Canada: US$20-$50
All other countries: US$75-$120

* We ship to these countries.
* International clients are responsible for customs charges.


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Thoughtfully designed by our founder, Kat, and handcrafted with great care in New York.

We are deeply committed to ethical practices—this piece is made with solid gold/platinum responsibly sourced in the USA, and features genuine earth-mined gemstones.

Note: Some engagement rings feature lab-grown diamonds, which are clearly noted in each product description.

If you're interested in customization, explore our 'Build Your Own' service, where you can choose your metal color and gemstones.

Elegant Envero gift wrapping set with cream paper bag, black and white boxes, blush ribbon, and dried lavender accents

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Gift Wrapping Set

$ 5.00 USD

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