There is no verified, current diamond-per-day total or confirmed diamond code available here. To earn diamonds without spending in Cardcaptor Sakura: Memory Key, check the rewards shown in your own game’s daily tasks, event pages, and mailbox, and count only rewards explicitly labeled “Diamonds.” Codes and event currencies should not be treated as diamonds unless the game confirms that reward in your current server and version.
Where to look for free diamond rewards
Open the game’s daily task list and inspect each reward label and amount. A community index links to a “Daily Checklist,” but does not show the checklist’s individual rewards or diamond amounts, so it cannot support a fixed daily total. The r/sakuraMemoryKey guide index also says helping other players can earn up to 300 Culinary Coins daily, approximately 2024. That is a community-reported amount for a different currency, not diamonds; do not count it toward a diamond target unless your game explicitly shows a conversion.
Check event reward pages
Read the reward panel for each active event rather than assuming participation pays diamonds. The official Chinese-language TapTap forum lists an October 2–4, 2026 rerun of the “暖绒物语” series using Advanced Blind Box Exchange Tickets. That notice establishes event activity, not a diamond payout, and may not match other servers. Check the official TapTap forum for current notices, then verify the reward in the client you play.
Check your mailbox
Open in-game mail and read the contents and expiry date before claiming or planning around a reward. The official Chinese pre-registration page describes launch rewards delivered through in-game mail, but that historical launch offer does not show that the same reward is available now. The pre-registration page is not evidence of a current free-diamond campaign.
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- Material: The product is made of alloy. Environmentally friendly and durable. It is harmless to human body and is not easy to fade. The hardness of the material can ensure that it is not easy to deform under normal wear.
- Measurements: The size of the Bird Head Wings charm:3.5cm(1.37inch)*3.5cm(1.37inch)，Total length of necklace：60cm（23.6inch）.Adjustable chain fits any women’ s neck.Perfect size to daily wear.
- The Anime Jewelry: it is also great gift for christmas, birthday, anniversary or any other present giving occasion.
- The Anime lover gift
- This gift will come to you nicely presented in the velvet bag, which is strictly protected from any damage during transportation.
How to check a redeem code safely
A historical community thread reports this menu route: player icon → settings or gear → redeem tab. The route may differ by version, and the thread does not confirm that any listed code still works or awards diamonds. See the community redeem-code discussion, but verify codes through a current official announcement for your server before relying on them.
- Find a current official announcement. Confirm the code’s region or server, expiry date, and stated rewards. A player post alone is not proof that a code is official or active.
- Open the redeem screen. If your client has the reported menu, tap the player icon, open settings or the gear, and select the redeem tab.
- Enter the code and read the result. Count a reward as diamonds only if the game’s confirmation or mailbox explicitly identifies it as diamonds. If the code is expired, unavailable in your region, or gives another currency, it does not increase your diamond balance.
The TapTap excerpt includes a player-posted claim from September 1, 2026, listing “糖霜小屋” and “奶油泡芙,” but it does not establish that these are official codes or that they award diamonds. Do not rely on them without current official confirmation in your version.
Keep the game’s currencies separate
Culinary Coins and Advanced Blind Box Exchange Tickets are named currencies, not established diamond equivalents in the cited material. A ticket-based event notice is not evidence of free diamonds. Before spending or saving a non-diamond currency, check whether the in-game shop or reward screen explicitly shows a conversion and its terms; without that, plan it separately from your diamond balance.
How to save diamonds for a limited reward
If you are saving for a banner or reward track, use the current in-game details rather than a general online estimate. Before committing, check:
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- the diamond cost for each draw, purchase, or reward step;
- the banner’s end date and the server time it uses;
- whether the item you want is actually obtainable through diamonds;
- any guarantee or pity rule, including what carries over when a banner ends; and
- the diamond balance and upcoming rewards shown in your client.
Current diamond costs and guarantee thresholds are not established by the sources cited here. Do not assume that a particular number of free pulls is achievable until your game displays both the costs and the rewards you can claim.
Rank #3
What the store listings do—and do not—tell you
The US Apple listing marks the game free with in-app purchases, and the English Google Play listing describes it as an officially licensed mobile adaptation and reports an update date of November 4, 2025. These listings establish that purchases exist, not the current free-to-play diamond rate. Check the Apple listing and Google Play listing for their respective storefront details.
Reward schedules, codes, and event availability can differ between the mainland Chinese client and global English, Taiwan, Hong Kong, or Macau versions. Verify any date, code, currency, and payout in the exact regional client you use; the Chinese-language forum notice does not establish what another server offers.
Quick Recap
Best Value
- Material: The product is made of alloy. Environmentally friendly and durable. It is harmless to human body and is not easy to fade. The hardness of the material can ensure that it is not easy to deform under normal wear.
- Measurements: The size of the Bird Head Wings charm:3.5cm(1.37inch)*3.5cm(1.37inch)，Total length of necklace：60cm（23.6inch）.Adjustable chain fits any women’ s neck.Perfect size to daily wear.
- The Anime Jewelry: it is also great gift for christmas, birthday, anniversary or any other present giving occasion.
- The Anime lover gift
- This gift will come to you nicely presented in the velvet bag, which is strictly protected from any damage during transportation.
Rank #4
- Beautiful "book"-like case measuring 8.25"x5"x1.75"
- Greeting Cards
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
