Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
diamond type
|
| gptkbp:canBe |
natural
lab-grown |
| gptkbp:characterizedBy |
exceptional optical transparency
lack of measurable nitrogen impurities |
| gptkbp:foundIn |
alluvial deposits
kimberlite pipes |
| https://www.w3.org/2000/01/rdf-schema#label |
Type IIa diamonds
|
| gptkbp:notableExample |
gptkb:Koh-i-Noor
gptkb:Cullinan_Diamond Elizabeth Taylor Diamond Lesedi La Rona |
| gptkbp:notableFor |
high value
rarity colorless appearance potential for pink, brown, or blue hues |
| gptkbp:percentageOfNaturalDiamonds |
less than 2%
|
| gptkbp:subclassOf |
gptkb:jewelry
Type II diamonds |
| gptkbp:usedIn |
scientific applications
high-end jewelry |
| gptkbp:bfsParent |
gptkb:Golconda_mines
|
| gptkbp:bfsLayer |
7
|