Australian origin · Clear descriptionNatural opals & distinctive gemsMelbourne, Australia

Trust should travel
with the gemstone.

AUSTRALORA separates what is known, what is documented and what is not. The objective is not to manufacture certainty — it is to preserve reliable information.

Origin Passport

One stone.
One identity.

For selected stones, an Origin Passport can record material identity, stated origin, weight, dimensions, treatment information, source notes and individual imagery. A field is populated only when the information is available and supportable.

DocumentPreserve source information, declarations and imagery.
DiscloseSay what is known — and what remains unknown.
PreserveKeep the record linked to the individual stone.
ShareMake essential information accessible to the buyer.
AUSTRALORA
Origin Passport · SAMPLE
Queensland Boulder Opal
Illustrative record — not a product certificate
OriginQueensland, AU
MaterialBoulder Opal
WeightRecorded per stone
TreatmentDisclosed per stone
FormIndividual
StatusSample
Sample lookup

Explore the record format.

Use AU-SAMPLE-QLD or AU-SAMPLE-LIGHT. These records demonstrate the information structure only.

Important principle

Provenance is evidence,
not marketing decoration.

If a stone’s mine, field or miner cannot be reliably supported, AUSTRALORA uses a broader origin such as state or country rather than overstating precision.