Random triples
| Subject | Object |
|---|---|
| gptkb:Mouawad_L’Incomparable_Diamond_Necklace | Incomparable Diamond |
| gptkb:Queen_Elizabeth_II's_Cullinan_V_Brooch | Cullinan V diamond |
| gptkb:Princess_Diana's_engagement_ring | blue sapphire |
| gptkb:Diana,_Princess_of_Wales'_engagement_ring | blue sapphire |
| gptkb:Diana,_Princess_of_Wales_engagement_ring | blue sapphire |