| Ship, nation, owners | Voyage identification number | 30458 |
| Voyage in 1999 CD-ROM | Yes | |
| Vessel name | Diamant | |
| Flag | France | |
| Flag IMP | France | |
| Place constructed | ||
| Year constructed | ||
| Place registered | ||
| Year registered | ||
| Rig | ||
| Tonnage | 100 | |
| Standardized tonnage IMP | 182 | |
| Guns mounted | ||
| Vessel owners | Roche, François Roche (Frères)* |
|
| Voyage Outcome | Particular outcome of voyage | Voyage completed as intended |
| Outcome of voyage for slaves IMP | Slaves disembarked in Americas | |
| Outcome of voyage if ship captured IMP | Not captured | |
| Outcome of voyage for owner IMP | Delivered slaves for original owners | |
| African resistance | ||
| Voyage Itinerary | Place where voyage began IMP | Nantes |
| First place of slave purchase | Windward + Ivory + Gold + Benin | |
| Second place of slave purchase | Anomabu | |
| Third place of slave purchase | ||
| Principal place of slave purchase IMP | Anomabu | |
| Places of call before Atlantic crossing | ||
| First place of slave landing | Léogane | |
| Second place of slave landing | ||
| Third place of slave landing | ||
| Principal place of slave landing IMP | Léogane | |
| Place where voyage ended | Nantes | |
| Region where voyage began IMP | France | |
| First region of slave purchase | Other Africa | |
| Second region of slave purchase | Gold Coast | |
| Third region of slave purchase | ||
| Principal region of slave purchase IMP | Gold Coast | |
| First region of slave landing | Saint-Domingue | |
| Second region of slave landing | ||
| Third region of slave landing | ||
| Principal region of slave landing IMP | Saint-Domingue | |
| Region where voyage ended | France | |
| Voyage Dates | Year arrived with slaves IMP | 1743 |
| Date voyage began | 1742-09-03 | |
| Date trade began in Africa | 1742-10-19 | |
| Date vessel departed Africa | 1743-03-08 | |
| Date vessel arrived with slaves | 1743-06-01 | |
| Date vessel departed for homeport | 1743-08-08 | |
| Date voyage completed | 1743-10-22 | |
| Voyage length, homeport to slaves landing (days) IMP | 271 | |
| Middle passage (days) IMP | 85 | |
| Captain and Crew | Captain's name | Lory, Claude |
| Crew at voyage outset | 29 | |
| Crew at first landing of slaves | ||
| Crew deaths during voyage | 8 | |
| Slave (numbers) | Number of slaves intended at first place of purchase | |
| Slaves carried from first port of purchase | ||
| Slaves carried from second port of purchase | ||
| Slaves carried from third port of purchase | ||
| Total slaves embarked | ||
| Total slaves embarked IMP | 313 | |
| Number of slaves arriving at first place of landing | 293 | |
| Number of slaves disembarked at first place of landing | 290 | |
| Number of slaves disembarked at second place of landing | ||
| Number of slaves disembarked at third place of landing | ||
| Total slaves disembarked IMP | 293 | |
| Slave (characteristics) | Percentage men IMP | |
| Percentage women IMP | ||
| Percentage boys IMP | ||
| Percentage girls IMP | ||
| Percentage male IMP | ||
| Percentage children IMP | ||
| Sterling cash price in Jamaica IMP | ||
| Slave deaths during middle passage IMP | ||
| Mortality rate IMP | ||
| Source | Sources | mettas,I: Mettas, Jean, Répertoire des Expéditions Négrières Françaises au XVIIIe Siècle; Tome 1, Nantes (Paris, 1978); Tome 2, Ports Autres que Nantes (Paris, 1984), édité par Serge et Michelle Daget. |