Buying, Value and Due Diligence

10 lessons. Practice is anonymous and stateless: results are returned for the current check and are not stored as learner history.

1. Buying: Goal, Budget, Comparison, Online, and CustomStable
2. Price, Value, Liquidity, and ResaleStable
3. Buyer Brief and the Natural/Synthetic DecisionTime-sensitive
4. Report, Cut, and Optical VerificationTime-sensitive
5. Size, Color/Clarity, and Fancy ShapesTime-sensitive
6. Treatments, Simulants, and ScreeningTime-sensitive
7. Provenance, Currentness, and Candidate ComparisonCritical
8. Online Buying and Custom OrdersTime-sensitive
9. Setting, Total Cost, Resale, and BuybackTime-sensitive
10. Documentation, Insurance, and the Final Purchase GateCritical