A person may give a person a diamond.Logical formLearned from4 sentences. A diamond can be from a person.Logical formLearned from4 sentences. Collateral can be for a shipment of diamonds.Logical formLearned from4 sentences. Action can be on (blood diamonds).Logical formLearned from4 sentences. Diamonds may undergo consignments.Logical formLearned from4 sentences. A (diamond control body) can be international.Logical formLearned from4 sentences. A person may deal in (blood diamonds).Logical formLearned from4 sentences. A (gem diamond) may be discovered.Logical formLearned from4 sentences. A rarity may pertain-to a diamond.Logical formLearned from4 sentences. A price may reflect a rarity of a diamond.Logical formLearned from4 sentences. A diamond may combine a size with color.Logical formLearned from4 sentences. Red diamonds may undergo an arrangement.Logical formLearned from4 sentences. A (conflict diamond issue) may attract awareness.Logical formLearned from4 sentences. Rough diamonds may represent some countries.Logical formLearned from4 sentences. A (trading center) can be for rough diamonds.Logical formLearned from4 sentences.