On the Gem Riviera, rewards are measured in carats. Whether you are making your first deposit or you have been relaxing on our palm terraces for months, there is always a promotion running at CaratLuck. This page sets out each offer, how it works and the terms that apply, so you know exactly what you are signing up for before you play.
The CaratLuck Casino welcome offer
New players receive 300% up to £10,000 + 200 Free Spins on their first deposit. Deposit £20 or more, opt in at the deposit step and we will add a bonus worth three times your deposit, up to the £10,000 cap. Your 200 Free Spins are played on Big Bass Splash by Pragmatic Play and arrive in four instalments of 50 a day.
We keep wagering at 10x, in line with the UK cap, so the bonus is designed to be realistic to complete.
Welcome offer terms at a glance
| Term | Detail |
|---|---|
| Match | 300% of your first deposit |
| Maximum bonus | £10,000 |
| Free Spins | 200 on Big Bass Splash (Pragmatic Play), 10p per spin, 50 per day over 4 days |
| Minimum deposit | £20 |
| Wagering | 10x the bonus amount within 30 days |
| Free-spin winnings | 10x wagering within 30 days |
| Offer window | 7 days from registration |
| Maximum stake while wagering | £5 per spin (£2 for players aged 18–24) |
| Game contributions | Slots 100%, live casino and table games 10% |
| Excluded methods | Deposits made with Skrill or Neteller do not qualify |
| Limit | One per person and household |
The £2 maximum stake for players aged 18–24 reflects the UK online slot stake limits, and it applies whether or not you have an active bonus.
How to claim
- Register an account at CaratLuck Casino. It takes around two minutes, and we will verify your mobile number and email address.
- Complete your identity checks (age, ID and address) so your account is ready to play.
- Go to the cashier and choose a qualifying method, such as a Visa or Mastercard debit card, Apple Pay, Paysafecard, open banking or Revolut.
- Tick the welcome offer opt-in box at the deposit step.
- Deposit at least £20 within 7 days of registering.
- Your bonus is credited straight away, and your first 50 Free Spins land on Big Bass Splash. The remaining spins follow over the next three days.
Treasure Chest Tournament
Our weekly slots tournament opens every Monday at 00:00 and closes on Sunday at 23:59 (UK time). The prize pool is £25,000 and the top 100 players on the leaderboard are paid.
- Earn 1 point for every £1 staked on eligible slots.
- Your position updates live in the tournament lobby.
- Prizes are paid in cash with no wagering attached.
Because points are based on stakes rather than wins, you can climb the leaderboard steadily at your own pace. Browse the eligible titles in our games collection.
Sunset Cashback
When the sun sets over the pool, live-casino players get something back. Sunset Cashback returns 10% of your net live-casino losses each week, up to £500. It is credited every Monday and paid as cash, so there is no wagering to complete and you can withdraw it or keep playing.
Gem Quests
Gem Quests are short daily missions that add a little variety to your session. A typical quest might ask you to play three titles from our Hot Picks slider. Complete a quest and you collect between 10 and 25 free spins. Winnings from Gem Quest free spins carry 10x wagering.
New quests appear daily, so it is worth checking the Gem Quests panel when you log in.
Carat Club VIP
Loyal CaratLuck guests are invited into the Carat Club, our five-tier VIP programme. As you move up through the gemstones, your rewards grow with you.
| Tier | Highlights |
|---|---|
| Quartz | Entry tier, birthday free spins, access to members’ offers |
| Topaz | Increased cashback boost, birthday free spins |
| Sapphire | Larger cashback boost, priority withdrawals |
| Ruby | Personal account manager, priority withdrawals, enhanced cashback |
| Diamond | Cashback boosts up to 15%, personal account manager, priority withdrawals |
Progress through the tiers reflects your activity at CaratLuck Casino over time. Your account manager can explain how the programme works for you once you reach Ruby.
Tips for getting the most from our bonuses
Do Skrill and Neteller deposits count towards the welcome offer? No. Skrill and Neteller remain available for everyday deposits and withdrawals, but choose another method for your first deposit if you want the welcome offer.
Which games clear wagering fastest? Slots contribute 100%, while live casino and table games contribute 10%. If you are working through a bonus, slots are the most efficient choice.
What happens if I bet above the maximum stake? Bets above £5 per spin (or £2 for players aged 18–24) are not permitted while a bonus is active and may affect your bonus winnings. Keep an eye on your stake size.
Do bonuses expire? Yes. Bonus wagering must be completed within 30 days, and the welcome offer itself must be claimed within 7 days of registration.
Can I claim the welcome offer more than once? No. The welcome offer is limited to one per person and household, and it applies to your first deposit only.
For a wider look at what we offer, read our in-depth review or find out more about the casino. The full rules for every promotion are in our terms and conditions.
Play safely
Promotions should add to your enjoyment, never pressure you to play more than you intended. You can set deposit limits, loss limits, reality checks and time-outs in your account, and CaratLuck takes part in GAMSTOP. If gambling stops being fun, visit BeGambleAware (begambleaware.org) or call the National Gambling Helpline on 0808 8020 133. Our support team is available around the clock if you need help. CaratLuck is for adults aged 18 and over only.
