Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:chemicalFormula |
Be3Al2(Si6O18)
|
| gptkbp:color |
blue
|
| gptkbp:containsMineral |
beryl
|
| gptkbp:hardnessMohs |
7.5–8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Royal Aquamarine
|
| gptkbp:notableFor |
large size
clarity royal provenance |
| gptkbp:bfsParent |
gptkb:Crown_Jewels_of_Iran
|
| gptkbp:bfsLayer |
5
|