Samsung Galaxy S23 Ultra Unlocked

Mint
256 GB
Black
SM-S918U1
8 GB
Approved
$515
Low Price
Low Price

Carrier

Unlocked

Carrier Compatibility

  • AT&T
  • T-Mobile
  • Unlocked
  • Verizon
  • US Cellular
  • Consumer Cellular
  • Cricket
  • Google Fi
  • Metro by T-Mobile
  • Net10
  • Reach Mobile
  • Red Pocket
  • Simple Mobile
  • Spectrum
  • Straight Talk
  • Ting
  • Total by Verizon
  • TracFone
  • US Mobile
  • Visible
  • Xfinity

Condition

Mint
  • Pristine condition, no signs of wear and tear
  • Power cord/charger not required
  • Retail packaging and manuals not required

All devices must be fully functional and meet our criteria for sale

Jovin
No ratings yet
  • Member since 03/05/2021
  • Listings: 10 total, 1 active

Mint condition Samsung Galaxy S23 ultra unlocked Jet black color

Mint condition Samsung Galaxy S23 Ultra. A flagship powerhouse in perfect condition.
This is your chance to own one of the best Android smartphones ever made, the Samsung Galaxy S23 Ultra, without paying the premium for a brand-new unit. This phone has been meticulously cared for and is in flawless MINT condition—it looks and functions as if it just came out of the box.
Why This Phone is Exceptional:
· Unlocked for Freedom: Use it on any major carrier (Verizon, AT&T, T-Mobile, Google Fi, MVNOs, etc.). Plug in your SIM and you're ready to go.
· Ample 256GB Storage: Plenty of space for all your apps, photos, 8K videos, and music.
· Sleek Jet Black Color: The classic, professional, and fingerprint-resistant finish.
· No Scratches, No Dents on the screen or the iconic titanium frame.
· NO Burn-in, NO Dead Pixels on the display.
· Always used with a screen protector and case since day one (applied before the phone was even powered on)


Need more information? Message Seller

Shipping & Handling

Shipping Policies

Standard Shipping

Free


  • Ships from Brookfield, CT
  • Ships with Tracking & Insurance
  • Ships in 2 business days or less
  • Seller not required to ship internationally

Have a concern about this listing?
Report this listing to our staff.

Returns & Refunds

Return Policies

  • Eligible for PayPal Purchase Protection, so you get what you paid for
  • Items received not as described shall be returned to the seller for a prompt refund

Discussion 2


Kat O. Staff
Dec 04, 2025 - 02:02 PM

I've removed the image containing your IMEI. For more information on why this should not be shared publicly, please review our FAQ: https://swappa.com/faq/sell/share-esn-numbers

Kat O. Staff
Dec 04, 2025 - 02:19 PM

Listing approved. Thanks for using Swappa.

Similar Listings

Samsung Galaxy S23 Ultra
Certified Gadgets
Certified Gadgets
2988
Dallas, TX.
$399
  • Good
  • Unlocked
  • Lavender
  • 256 GB
  • 8 GB
  • SM-S918U1
GOOD CONDITION! PHONECHECK TESTED! - UNLOCKED 5G READY -30 DAY WARRANTY!
Samsung Galaxy S23 Ultra
SaveGadget
SaveGadget
1697
Land O Lakes, FL
$414
  • Fair
  • Unlocked
  • Black
  • 256 GB
  • 8 GB
  • SM-S918U1
Unlocked | Black | 256 GB | Fair | 30 Days Warranty | Ships Fast
Samsung Galaxy S23 Ultra
SaveGadget
SaveGadget
1697
Land O Lakes, FL
$426
  • Good
  • Unlocked
  • Green
  • 256 GB
  • 8 GB
  • SM-S918U1
Unlocked | Green | 256 GB | Good | 30 Days Warranty | Ships Fast
Samsung Galaxy S23 Ultra
SmartphonesPLUS
SmartphonesPLUS
1709
Cedar Rapids, IA
$430
  • Good
  • Unlocked
  • Black
  • 256 GB
  • 8 GB
  • SM-S918U1
✅ Certified Samsung Galaxy S23 Ultra 256GB ⚫ Black 🔓 Unlocked ⭐ Good Condition
Samsung Galaxy S23 Ultra
GM DEALS
GM DEALS
12363
City of Industry, CA
$432
  • Good
  • Unlocked
  • Green
  • 256 GB
  • 8 GB
  • SM-S918U1
Grade A-, Flawless Screen with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
Samsung Galaxy S23 Ultra
GM DEALS
GM DEALS
12363
City of Industry, CA
$432
  • Good
  • Unlocked
  • Lavender
  • 256 GB
  • 8 GB
  • SM-S918U1
Grade A-, Flawless Screen with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
Samsung Galaxy S23 Ultra
Supplytronics
Supplytronics
2066
Lawrence, KS
$435
  • Fair
  • Unlocked
  • Lavender
  • 512 GB
  • 12 GB
  • SM-S918U1
FREE FedEx 2Day ✈ 60 Day Returns 🔃 Fully Unlocked & Functional 🔓 Refurbished 📱 Fair: B Grade
Samsung Galaxy S23 Ultra
GM DEALS
GM DEALS
12363
City of Industry, CA
$442
  • Fair
  • Unlocked
  • Green
  • 512 GB
  • 12 GB
  • SM-S918U1
Grade B, 8/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
Samsung Galaxy S23 Ultra
RE-CELL
RE-CELL
1305
Northglenn, CO
$442
  • Good
  • Unlocked
  • Lavender
  • 512 GB
  • 12 GB
  • SM-S918U1
SAMSUNG GALAXY S23 ULTRA: UNLOCKED, 512GB STORAGE, LAVENDER (GOOD CONDITION)
Samsung Galaxy S23 Ultra
GadgetPickup
GadgetPickup
7144
Oldsmar, FL
$447
  • Good
  • Unlocked
  • Black
  • 512 GB
  • 12 GB
  • SM-S918U1
30 Day Warranty | FREE Shipping | 5-star Rating

Disclosure: This site contains affiliate links to other sites. We may receive commissions for purchases made through these links.

Get Help, Fast

Email

[email protected]

Need help with a listing or a sale?

Submit Help Request

Helpful Links

Swappa's typical response time for help requests is around 20 minutes... That's really fast

Cart, Full of Deals

Your cart is empty :(