Apple iPhone 17 – White

Buy a certified refurbished Apple iPhone 17 in White from $778 at Device Giant — every iPhone 17 is fully tested under our 25-point TrueGrade inspection, ships unlocked-ready, and is backed by our 90-day warranty and free US shipping. The Apple iPhone 17, anticipated for release in 2025, represents the pinnacle of smartphone technology from Apple. Building on its predecessors, it is expected to offer significant advancements in performance, camera capabilities, and display technology. This device is designed for users who demand the very best in mobile innovation, seamless user experience, and robust security features, making it a highly desirable device for both new purchases and trade-ins. Compare grades, storage and carrier options below and save versus buying new.

iPhone 17 key features

• Next-generation Apple Silicon performance
• Advanced camera system
• Stunning display technology
• Robust iOS ecosystem
• Premium build quality
• Enhanced security features
• Long-term software support

iPhone 17 full specifications

Why buy a refurbished iPhone 17?

• Save big — a used iPhone 17 starts at just $778, well below retail.
• 25-point TrueGrade tested — battery, screen, cameras, buttons and network all verified.
• 90-day warranty & free shipping on every iPhone 17.
• Better for the planet — buying refurbished keeps e-waste out of landfills.
• High resale value due to brand reputation and demand
• Opportunity to upgrade to the latest model
• Access to Apple's extensive service and support network

iPhone 17 pros and cons

Pros

• Exceptional performance
• Industry-leading camera capabilities
• Intuitive and user-friendly iOS
• Strong ecosystem integration
• Excellent software support and updates

Things to know

• Premium price point
• Limited customization options compared to Android
• No expandable storage
• Lack of headphone jack

Carrier compatibility

This refurbished iPhone 17 is available unlocked and compatible with CDMA/GSM Unlocked. Check the carrier selector above — we only show options we have in stock so you can buy the exact iPhone 17 that works on your network.

Storage options

Choose the iPhone 17 in 256GB. Pick more storage for photos, apps and offline media.

TrueGrade condition guide

• Grade A — Excellent: like-new, minimal to no visible wear.
• Grade B — Great: light signs of use, fully functional.
• Grade C — Fair: visible wear at the best price.
• As-is / damaged: clearly described cosmetic or functional notes, priced accordingly.

iPhone 17 — frequently asked questions

Is the Apple iPhone 17 still worth buying in 2026?

Yes — with Next-generation Apple Silicon performance and a proven design, the iPhone 17 remains a great-value refurbished phone, especially at $778 with a 90-day warranty.

Does the refurbished iPhone 17 come unlocked?

Most iPhone 17 units are sold unlocked and ready for CDMA/GSM Unlocked. Carrier-specific versions are clearly labeled in the carrier selector.

How much does a used iPhone 17 cost?

At Device Giant a refurbished iPhone 17 starts from $778, with the exact price depending on storage, carrier and TrueGrade condition.

What's included with a refurbished iPhone 17?

Your iPhone 17 ships fully reset and tested with a compatible charging cable, a 90-day warranty and free shipping. Accessories vary by condition.

What do the condition grades mean?

See the TrueGrade guide above — A (excellent), B (great), C (fair) and clearly-described as-is options, so you can pick the right balance of price and cosmetics for your iPhone 17.