How Many Diamonds Do You Need for Caleb Summer Surge in Love and Deepspace?
Plan your Summer Surge budget with exact numbers: 1 Wish = 150 Diamonds, 70-Wish pity = 10,500, worst-case guaranteed Caleb = 21,000, and milestone tiers from 4,500 to 15,000. Covers every pity state and how to minimize cost.
Need to know exactly how many Diamonds to save before Caleb: Summer Surge ends? If your pull plan leaves you short, you can top up through the Love and Deepspace top-up page on Topuplist via the official Topuplist store, then use the cost breakdown below to plan your Wishes before the banner closes.
Caleb Summer Surge Diamond Cost Overview
The most important question on any Love and Deepspace limited banner is simple: how many Diamonds do I need? For Caleb: Summer Surge, the answer depends on your pity count, your featured guarantee status, saved Wish items, and whether you are only chasing the limited Memory or also aiming for cumulative Wish rewards.
The fixed number behind all pull math is clear: one Wish costs 150 Diamonds if you do not have enough Wish items. According to the Love and Deepspace Wiki Wish page, limited Wish pools consume Deepspace Wish: Limited first, then Deepspace Wish, and finally Diamonds at 150 Diamonds per Wish.
Base Diamond Cost Per Wish
Pull Amount | Diamond Cost |
|---|---|
1 Wish | 150 Diamonds |
10 Wishes | 1,500 Diamonds |
30 Wishes | 4,500 Diamonds |
50 Wishes | 7,500 Diamonds |
70 Wishes | 10,500 Diamonds |
100 Wishes | 15,000 Diamonds |
140 Wishes | 21,000 Diamonds |
There is no Diamond discount for a 10-pull. A 10-pull is simply ten Wishes at 150 Diamonds each.
How Pity Changes Your Cost
Love and Deepspace guarantees a 5-Star Memory within 70 Wishes. The base 5-Star rate is 1%, and after 60 Wishes without a 5-Star, the probability increases by 10% with each pull until a 5-Star appears.
That means your current pity count is the most important budgeting number. If you are at zero pity, reaching hard pity costs 10,500 Diamonds. If you are already at 60 pity, your next 5-Star costs at most 1,500 Diamonds.
Starting Pity | Wishes to Hard Pity | Max Diamond Cost |
|---|---|---|
0 | 70 | 10,500 |
30 | 40 | 6,000 |
50 | 20 | 3,000 |
60 | 10 | 1,500 |
65 | 5 | 750 |
These numbers guarantee a 5-Star, not necessarily Caleb: Summer Surge. Featured Memory rules depend on your current guarantee status.
Featured Guarantee and Worst-Case Cost
For a limited solo banner, if your next 5-Star is not already guaranteed to be event-related, you should budget around two possible outcomes:
You get Caleb: Summer Surge as your first 5-Star.
You miss the featured Memory first, then your next eligible 5-Star becomes the featured guarantee.
From zero pity, the worst-case featured guarantee is 140 Wishes, or 21,000 Diamonds. This is the ceiling before counting saved tickets, limited Wish items, packs, or free rewards.
If your account already has a featured guarantee carried over from a previous eligible limited Wish pool, your cost can be much lower. Always check your Wish history and banner rules before spending.
Cost to Reach Cumulative Reward Milestones
Summer Surge includes cumulative Wish rewards such as Rule Reversal, Lingering Moment, Deepspace Wish: Limited, Leap & Dunk, and Memory Ascension Materials. Exact milestone thresholds should be checked in the live event page, because event-specific reward tracks can vary.
Many players use common milestone examples such as 30, 50, 70, and 100 Wishes for planning. Here is the Diamond math for those pull counts:
Planning Target | Wishes | Diamond Cost |
|---|---|---|
Early cosmetic tier | 30 | 4,500 |
Mid cosmetic tier | 50 | 7,500 |
5-Star pity range / ticket tier | 70 | 10,500 |
Outfit planning tier | 100 | 15,000 |
Do not treat these as final thresholds unless your in-game Summer Surge reward page confirms them. The live banner page is the final source.
How the 20 Limited Wishes Affect Real Cost
If the Summer Surge reward track gives 20x Deepspace Wish: Limited, those tickets are worth the equivalent of 3,000 Diamonds because each Wish equals 150 Diamonds.
That does not mean your upfront cost is reduced immediately. You still need to reach the milestone first. But once claimed, those 20 limited Wishes can either help you keep pulling on Summer Surge or convert into Empyrean Wish after expiration if left unused.
For example, if you spend 15,000 Diamonds to reach 100 Wishes and claim 20 limited tickets along the way, the gross spend is still 15,000 Diamonds, but the ticket value is roughly 3,000 Diamonds.
Memory, Outfit, or Both: How Much to Save
If your only goal is Caleb: Summer Surge, save based on your pity and guarantee status. From zero pity, the planning range is:
10,500 Diamonds for one hard-pity 5-Star attempt
21,000 Diamonds for the worst-case featured guarantee
If your goal is Leap & Dunk, check the live milestone requirement. If it is around 100 Wishes, the gross Diamond cost from zero is 15,000 Diamonds.
If you want both the Memory and the outfit, the costs overlap because every pull counts toward both pity and cumulative rewards. In the worst case, 140 Wishes for the featured Memory would already pass a 100-Wish outfit-style milestone.
How to Check Your Current Pity
Before topping up or spending Diamonds, check your Wish history.
Open the Summer Surge Wish screen, enter the history or details page, and count how many Wishes have passed since your last 5-Star Memory. Subtract that number from 70 to find your maximum remaining Wishes before hard pity.
Then multiply the result by 150.
Example: if you are at 52 pity, you need at most 18 Wishes for the next 5-Star.
18 x 150 = 2,700 Diamonds.
How to Spend Diamonds Efficiently
Use Wish items before Diamonds. The normal limited-banner spending order is:
Deepspace Wish: Limited
Deepspace Wish
Diamonds
Do not convert more Diamonds than needed. Diamonds are flexible, while limited tickets are tied to event rules and eventually convert after expiration.
A clean pull plan looks like this:
Check pity.
Check guarantee status.
Check live cumulative milestones.
Use limited tickets first.
Stop once you hit your target.
Claim all unlocked rewards before the banner ends.
If you decide to close a Diamond gap, use the Love and Deepspace top-up page on Topuplist through Topuplist before the final server-time rush.
Final Diamond Recommendation
If you want one clean planning number:
Save 10,500 Diamonds if you are prepared to gamble on the first 5-Star. Save 21,000 Diamonds if you want the worst-case featured guarantee from zero pity.
If you are also aiming for the outfit milestone, check the live reward page. A 100-Wish planning target costs 15,000 Diamonds from zero before ticket value.
The smartest approach is not to guess. Check pity, check guarantee, check milestones, then calculate your exact remaining cost.
FAQ
How many Diamonds does one Wish cost?
One Wish costs 150 Diamonds.
How much does a 10-pull cost?
A 10-pull costs 1,500 Diamonds.
How many Diamonds do I need for 70 Wishes?
Seventy Wishes cost 10,500 Diamonds.
What is the worst-case cost to guarantee Caleb: Summer Surge?
From zero pity, the worst case is 140 Wishes, or 21,000 Diamonds, before counting saved tickets or event rewards.
How do I calculate my remaining pity cost?
Count your Wishes since the last 5-Star, subtract from 70, then multiply the result by 150 Diamonds.
How much is 20x Deepspace Wish: Limited worth?
Twenty Wishes are worth the equivalent of 3,000 Diamonds.
Does Deepspace Wish: Limited expire?
Yes. Unused Deepspace Wish: Limited converts into Empyrean Wish upon expiration.
Are the cumulative reward milestones fixed?
Check the live Summer Surge event page. Some guides use common planning thresholds, but the in-game reward track is the final source.
Should I top up before pulling?
Only if your calculated Diamond gap is worth the reward you are chasing. Top up early if you decide to spend, instead of waiting until the final hour.
Is this guide official?
No. This guide is for informational purposes and is not affiliated with or endorsed by Infold Games, Papergames, or Love and Deepspace.
