Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
diamond cut style
|
| gptkbp:associatedWith |
ideal cut diamonds
|
| gptkbp:feature |
optical symmetry
precise facet alignment |
| https://www.w3.org/2000/01/rdf-schema#label |
Heart and Arrow
|
| gptkbp:popularFor |
gptkb:Japan
|
| gptkbp:popularizedBy |
1990s
|
| gptkbp:shows_pattern |
arrows (from crown)
hearts (from pavilion) |
| gptkbp:used_in |
round brilliant diamonds
|
| gptkbp:valuation |
aesthetic symmetry
light performance |
| gptkbp:viewed_with |
gptkb:Hearts_and_Arrows_viewer
|
| gptkbp:bfsParent |
gptkb:Red_Arrows_air_display
|
| gptkbp:bfsLayer |
7
|