Bad news on Tiarawatch.
From The Telegraph:
"Although the Duke will attend several receptions at British High Commissions to celebrate the UK's ties with the countries he is visiting, with the Duchess joining him in South Africa, there are few evening events in a programme designed in part to take into account the needs of Archie.
The decision will mean that royal-watchers will not see the Duchess in a tiara or other major pieces of jewellery borrowed from the Queen."