DIAMONDS by ELTON JOHN has sold 3,870,000 copies in 6 countries. The album sold best in United States (2,272,000 copies), United Kingdom (1,200,000 copies) and Canada (233,000 copies).
DIAMONDS certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
|  Australia | 70,000 | 1x Platinum | 2020 |  Australia Sales: 70,000 Certification / note: 1x Platinum Certification Date / sales as of: 2020 | 
|  Canada | 233,000 | 1x Platinum / Soundcan sales 2019 - 2021 | 27 November, 2019 |  Canada Sales: 233,000 Certification / note: 1x Platinum / Soundcan sales 2019 - 2021 Certification Date / sales as of: 27 November, 2019 | 
|  France | 50,000 | 1x Gold | 23 June, 2022 |  France Sales: 50,000 Certification / note: 1x Gold Certification Date / sales as of: 23 June, 2022 | 
|  New Zealand | 45,000 | 3x Platinum |  New Zealand Sales: 45,000 Certification / note: 3x Platinum Certification Date / sales as of:  | |
|  United Kingdom | 1,200,000 | 4x Platinum | 09 June, 2023 |  United Kingdom Sales: 1,200,000 Certification / note: 4x Platinum Certification Date / sales as of: 09 June, 2023 | 
|  United States | 2,272,000 | 1x Platinum / SoundScan sales 2019 - 2021 | 2 March, 2020 |  United States Sales: 2,272,000 Certification / note: 1x Platinum / SoundScan sales 2019 - 2021 Certification Date / sales as of: 2 March, 2020 | 
| Total sales | 3,870,000 | (in 6 countries) | Total Sales: 3,870,000 (in 6 countries) | 


 
   
  