in 12 offers
The lowest price for Samsung Galaxy S23 Ultra SM-S918B/DS 17.3 cm Dual SIM Android 13 5G USB Type-C 12 GB 1000 GB 5000 mAh Black right now is $510.94 at PB Tech, compared across 9 retailers.
The all-time low was $510.94 on 1 Nov 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 1 Nov 2026.
Samsung Galaxy S23 Ultra SM-S918B/DS 17.3 cm Dual SIM Android 13 5G USB Type-C 12 GB 1000 GB 5000 mAh Black
Last updated at 01/11/2026 00:55:38
Samsung Galaxy S23 Ultra 1TB Smartphone - Phantom Black - (A-Grade Refurbished) with Cable - 18-Month Warranty - GreenMachine Certified Refurbished
Samsung Samsung Galaxy S23 Ultra 1TB Black (Assurant Services Australia Pty Ltd ABN 18 613 632 367) Black 1TB - As New
Free delivery
Samsung Galaxy S23 Ultra 1TB Phantom Black, Unlocked B
Free delivery
Refurbished Samsung Galaxy S23 Ultra | 24-Month Warranty 1TB / Good / Phantom Black
Free delivery by Wed
Samsung Galaxy S23 Ultra - 256GB, 512GB, 1TB – Acceptable Refurbished Phantom Black / 1TB
14-day returns
Galaxy S23 Ultra 1000GB - Black - Unlocked
Delivery between Wed – Thu $7.99
S23 Ultra Phantom Black / 1 TB / C
Free delivery
Galaxy S23 Ultra 1TB / Black / GOOD
30-day returns
Samsung Galaxy S23 Ultra 12GB 1TB 5G - Phantom Black (Good Pre-Owned)
Delivery between 4–9 Nov $18.99
| Brand | Samsung |
| Operating System | Android |
| Smartphone | Yes |
| SIM Slots | Dual SIM |
| Quad-band | Yes |
Samsung Galaxy S23 Ultra 1TB Smartphone - Phantom Black - (A-Grade Refurbished) with Cable - 18-Month Warranty - GreenMachine Certified Refurbished
Samsung Samsung Galaxy S23 Ultra 1TB Black (Assurant Services Australia Pty Ltd ABN 18 613 632 367) Black 1TB - As New
Free delivery
Samsung Galaxy S23 Ultra 1TB Phantom Black, Unlocked B
Free delivery
Refurbished Samsung Galaxy S23 Ultra | 24-Month Warranty 1TB / Good / Phantom Black
Free delivery by Wed
Samsung Galaxy S23 Ultra - 256GB, 512GB, 1TB – Acceptable Refurbished Phantom Black / 1TB
14-day returns
| Brand | Samsung |
| Operating System | Android |
| Smartphone | Yes |
| SIM Slots | Dual SIM |
| Quad-band | Yes |
