Evidence system / two separate routes

Quality, Testing and Traceability

Industrial material reports and jewelry grading documents answer different questions. This page keeps their identities, methods, disclosures and publication permissions separate so one evidence type is never used to support an unrelated claim.

Independent metrology reference used to illustrate industrial sample and method documentation — Industrial recordSample → method → condition → resultLicensed reference · not a DiamovaLab laboratory

Project-supplied laboratory-grown diamond grading report shown as a document-specific jewelry evidence example — Jewelry recordItem → inscription → report → statusProject-supplied report example · not an inventory listing

01 / Evidence routes

The fields can align. The proof must never cross from one route to the other.

Industrial

Material and component record

01Sample or lot
Identity, material route, geometry and condition.
02Method
Test method, equipment or laboratory context.
03Conditions
Temperature, direction, preparation and uncertainty.
04Result
Measured, typical or guaranteed classification.
05Acceptance
Drawing or project-specific release rule.

Jewelry

Item and grading record

01Stone or parcel
Item, pair or controlled lot identity.
02Inscription
Visible mark where applicable.
03Report
Issuer, number, grades and disclosure.
04Media
Mapped image or video reference.
05Status
Availability and commercial authorization.

02 / Claim mapper

Which record supports which public statement?

A report is useful only when the subject, method or issuer, exact result or disclosure, validity, ownership and permission are known. The public sentence must stay inside that boundary.

RecordIdentified subject + reviewed document

IdentityValidityRightsWording

Publishable claimExact statement, exact scope

Anything outside the mapped scope remains a buyer input or a quotation-specific confirmation.

03 / Project-supplied document set

Report examples show why evidence remains item-specific.

These documents were supplied for website use. They illustrate different item records and growth-method disclosures; they are not presented as current stock, a complete supply matrix or proof of a separate physical image.

Project-supplied grading report example for a pear-shaped laboratory-grown diamond — **Pear report example**CVD disclosed in this document · item status reviewed separately

Project-supplied grading report example for a round laboratory-grown diamond — **Round report example**HPHT disclosed in this document · item status reviewed separately

04 / Evidence boundaries

Three common claim errors this system prevents.

01Reference equipment is not a facility claim.
Licensed method imagery can explain context but cannot establish DiamovaLab ownership or capability.
02One sample result is not a universal product value.
Material, direction, temperature, preparation and test method stay attached to the result.
03One certificate is not an inventory list.
Report identity, physical item, media and availability require their own mapping.

Route the requirement

Send the specification and evidence need together.

Choose the industrial or jewelry form so the first review asks for the correct identity and documentation fields.

Review an industrial requirement Review a jewelry requirement

FAQ / buyer questions

Evidence and traceability questions

Answers keep methods, documents, item identity and public claims within their correct scope.

01Can an industry reference image prove DiamovaLab testing capability?

No. It may explain a method or context, but testing-capability claims require first-party or clearly authorized evidence tied to the actual business and process.

02What should accompany an industrial thermal result?

At minimum: sample identity, material route, geometry or condition, heat-flow direction, temperature, method, result type and whether the value is typical, measured or guaranteed.

03Does a grading report prove that a stone is currently available?

No. Availability and ownership are separate commercial fields. The report must also be mapped to the item, inscription and media before traceability is claimed.

04Why are industrial and jewelry evidence shown separately?

They answer different procurement questions and use different identities, methods and documents. Separation prevents a jewelry certificate from being treated as industrial proof, or an industrial report from implying jewelry grading.