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BuyWisely is your one stop price comparison platform, delivering the best deals from over 20,000 online shops. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

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Samsung Galaxy S21 5G (128GB/8GB) Grey

Samsung Galaxy S21 5G (128GB/8GB) Grey

Put the future in the palm of your hand with the Samsung Galaxy S21 5G. This smartphone's super-high-resolution cameras (up to 64MP) feature 30x Space Zoom, one-tap effects, and multiple ways to capture photos and video up to 8K, giving you the power of a professional photo studio in your pocket. The adaptive 120Hz display and an all-day intelligent battery add to an amazing experience.

Put the future in the palm of your hand with the Samsung Galaxy S21 5G. This smartphone's super-high-resolution cameras (up to 64MP) feature 30x Space Zoom, one-tap effects, and multiple ways to capture photos and video up to 8K, giving you the power of a professional photo studio in your pocket. The adaptive 120Hz display and an all-day intelligent battery add to an amazing experience.

$254.49 - $9,999.00

in 30 offers

last seen 14 June 2026

The lowest price we last saw for Samsung Galaxy S21 5G (128GB/8GB) Grey was $254.49 at eBay.com.au, compared across 14 retailers (last seen 14 June 2026). Prices may have changed since.

The all-time low we recorded was $229.77 on 2 June 2026.

Prices last updated 14 June 2026.

Carrier:

AT&T
Unlocked

Storage Capacity:

128 GB
256 GB

Colour:

Blue
Grey
Phantom Black
Phantom Grey

Samsung Galaxy S21 5G (128GB/8GB) Grey

$254.49

last seen 14 June 2026

Put the future in the palm of your hand with the Samsung Galaxy S21 5G. This smartphone's super-high-resolution cameras (up to 64MP) feature 30x Space Zoom, one-tap effects, and multiple ways to capture photos and video up to 8K, giving you the power of a professional photo studio in your pocket. The adaptive 120Hz display and an all-day intelligent battery add to an amazing experience.

Put the future in the palm of your hand with the Samsung Galaxy S21 5G. This smartphone's super-high-resolution cameras (up to 64MP) feature 30x Space Zoom, one-tap effects, and multiple ways to capture photos and video up to 8K, giving you the power of a professional photo studio in your pocket. The adaptive 120Hz display and an all-day intelligent battery add to an amazing experience.

Phantom Pink
Phantom Violet
Phantom White
Pink
Purple
Violet
White

Capacity:

128 GB
256 GB

Price comparison

Price data powered by pricesAPI.io

Last updated at 14/06/2026 08:02:24

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64Amazon.com.au

$288.00

Samsung Galaxy S21 5G Qualcomm Chipset 128GB - Phantom Grey (Renewed)

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$254.49

Samsung Galaxy S21 - 128 GB - Phantom Gray (Unlocked)

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=becextech.com.au&sz=64BecexTech Australia

$288.00

Samsung Galaxy S21 5G (128GB, Grey) AU - Excellent

Free delivery between 17–23 June

https://www.google.com/s2/favicons?domain=shop.greengadgets.net.au&sz=64Green Gadgets

$299.00

Samsung Galaxy S21 5G | Refurbished 128GB / Grey / Very Good - 30 Day Satisfaction Guarantee

Free delivery

https://www.google.com/s2/favicons?domain=backmarket.com.au&sz=64Back Market

$312.00

Galaxy S21 5G 128GB - Gray - Unlocked

Free delivery

https://www.google.com/s2/favicons?domain=mobilefederation.com.au&sz=64Mobile Federation

$319.00

Samsung Galaxy S21 5G - Refurbished - 128GB / As New / Phantom Gray

Free delivery between 17–22 June

https://www.google.com/s2/favicons?domain=kogan.com&sz=64Kogan.com

$327.00

Samsung Galaxy S21 5G (128GB, Grey) Australian Stock - Refurbished - As New

Free delivery

https://www.google.com/s2/favicons?domain=dicksmith.com.au&sz=64Dick Smith AU

$327.00

Samsung Galaxy S21 5G (128GB, Grey) Australian Stock - Refurbished - As New

Free delivery

https://www.google.com/s2/favicons?domain=mightyape.com.au&sz=64MightyApe.com.au

$327.00

Samsung Galaxy S21 5G (128GB, Grey) Australian Stock - Refurbished - As New

Free delivery

https://www.google.com/s2/favicons?domain=jbhifi.com.au&sz=64JB Hi-Fi

$329.00

Samsung Galaxy S21 5G 128GB (Grey) [~Refurbished: Excellent]

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Price comparison

Updated 5 months ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64
Amazon.com.au

$288.00

Samsung Galaxy S21 5G Qualcomm Chipset 128GB - Phantom Grey (Renewed)

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$254.49

Samsung Galaxy S21 - 128 GB - Phantom Gray (Unlocked)

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=becextech.com.au&sz=64
BecexTech Australia

$288.00

Samsung Galaxy S21 5G (128GB, Grey) AU - Excellent

Free delivery between 17–23 June

https://www.google.com/s2/favicons?domain=shop.greengadgets.net.au&sz=64
Green Gadgets

$299.00

Samsung Galaxy S21 5G | Refurbished 128GB / Grey / Very Good - 30 Day Satisfaction Guarantee

Free delivery

https://www.google.com/s2/favicons?domain=backmarket.com.au&sz=64
Back Market

$312.00

Galaxy S21 5G 128GB - Gray - Unlocked

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

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