KETHER DIAMONDS KNOWLEDGE CENTRE
Clear answers about GIA grading reports, natural diamond sourcing, international service and important market considerations.
GIA & DOCUMENTATION
Yes. Every diamond sold by Kether Diamonds is accompanied by a grading report issued by the Gemological Institute of America (GIA), documenting the stone’s assessed characteristics.
The term “certificate” is commonly used in the market, but GIA describes its document as a grading report. GIA independently grades and documents a diamond’s characteristics; it does not certify or guarantee the diamond.
Yes. The report number can be entered in GIA Report Check to compare the online record with the information shown on the grading report.
Depending on the report type, it may include carat weight, color, clarity, cut information, measurements, proportions, polish, symmetry, fluorescence, plotted characteristics and comments.
SOURCING & INTERNATIONAL SERVICE
Yes. Clients can provide a brief covering shape, carat weight, color, clarity, cut preferences, budget, documentation and intended use. Suitable opportunities are then sourced through international relationships.
Kether Diamonds works with jewelers, professional buyers, businesses and private clients who require personal, confidential support for natural diamond sourcing and trading enquiries.
Yes. Kether Diamonds works with clients worldwide through international sourcing, import, export and trade relationships.
Yes. Kether Diamonds provides personal support for clients and professional relationships in China, including sourcing coordination and guidance around GIA grading reports.
MARKET & INVESTMENT CONSIDERATIONS
No. Diamond prices can change, resale markets vary and liquidity is not guaranteed. Kether Diamonds does not promise returns, appreciation or a future resale price.
Factors may include the stone’s characteristics, rarity, grading documentation, condition, market demand, transaction costs and the available sales channel. A resale price may be lower than the original purchase price.
No. Information about investment-oriented diamonds is educational and sourcing-focused. Buyers should obtain independent financial, tax and legal advice where appropriate.
Use the Request Access page to share your requirements. The Kether Diamonds team will review the brief and respond privately with the appropriate next steps.
Send your diamond specification, documentation question or market requirement for a personal and confidential response.