Queen Saleha of Brunei's Diamond Crescent Tiara

Creation:

Materials: diamonds

Princess Kamaliah

Lady Haziqah

Provenance:

1. Queen (Raja Isteri) Saleha of Brunei

Princess Radhiah

Princess Khairunnina

Princess Ratna Siti

Other Wearers:

• Princess (Pengiran) Radhiah; at her wedding to Kahwin (please comment below if you know the couple's full names or the date of the wedding)
  
• Princess (Pengiran) Ratna Siti Noor Aishah; at her 2012 wedding to Prince Abdul Qudduus 
• Lady (Dayang) Izzat Hayati binti Zakaria; at her 2016 wedding to Prince Muhammad Fauzi
• Princess (Pengiran) Noraqilah binti Pengiran Bahar; at her 2017 wedding to Mohammad Radduan
• Princess (Pengiran) Nurul Amal Khairunnina Athirah Muntassir; at her 2018 wedding to Prince Abdul Azim
  
• Princess (Pengiran) Nur Izzati binti Pengiran Abdul Wahab; at her 2018 wedding to Prince Muhammad Abdul Haffiz
  
• Lady (Wan) Haziqah Aqilah binti Yussof; at her 2019 wedding to Prince Abdul Mui'z
• Princess (Pengiran) Kamaliah Hafilah binti Pengiran Saiful Rijal; at her 2020 wedding to Prince Mohammad Zulkarnain bin Pengiran Mohammad Ayub
  
• Princess (Pengiran) Siti Fatimah binti Pengiran Mohammad Ayub; at her 2022 wedding to Prince Mohammad Abdullah Al-Hatta
  

Princess Nur Izzati

Princess Kamaliah

Questions:

• When was this tiara created?
• Which jeweler created this tiara?
• Are there any photos of this tiara being worn by Queen Saleha? 

Lady Izzat Hayati

Princess Siti Fatimah

Princess Noraquiah