- There are wilds available in this game
- Wilds can expand and trigger a free game
- The RTP is above average
- Not too many features on offer here
- No gamble feature in Sparkling Gemstones
Contents
Introduction
Sparkling Gemstones is a classic jewel-themed slot from game maker Design Works. The game is played on a standard 5x3 reel set which provides 10 bet ways which pay both ways. On the reels there is a wild symbol which substitutes for all other symbols, and appears on the centre reels. It also triggers the wild re-spin feature.
In all there are 7 paying symbols, the top value ones being the Golden $ sign and Lucky 7. These are followed by 5 gemstones, Ruby, Sapphire, Citrine, Amethyst and Emerald. Fans of this designer’s work will find other examples of Design Works Gaming slots here at Slots Temple.
Theme, Graphics & Soundtrack
This is a simple jewel-themed slot, reminiscent of some of the first video slots to appear on the market, and will appeal to fans of retro games. It has a simple layout on the screen, and the gems have a simple yet colourful design, appearing on a black backdrop evoking the velvet beds found in jewellers’ stores.
The reels themselves sit on a colourful criss-crossed background with a starry sky peeping through the gaps. The soundtrack is a lively techno beat which matches the spinning of the reels. Our only criticism is that the design of the symbols lacks the sharpness which one would expect, if they are representing cut stones.
If this slot appeals to you, there are other examples of a jewel themed slot here at Slots Temple. Alternatively, if you want to try a game with the same number of active paylines but a slightly lower RTP, why not try the Da Vinci Diamonds slot, also available at Slots Temple.

Sparkling Gemstones RTP and Variance
The official RTP of Sparkling Gemstones is an above average 96.61% and the variance should be viewed as medium. Do not expect a flurry of easy low wins in this game, but rather accept that there will be a series of spins with no returns. Nonetheless, the RTP is attractive and the bet spread should make this slot attractive to players with all kinds of bankrolls at their disposal.
How to Play Sparkling Gemstones
Sparkling Gemstones is not a complicated game to play, but here are a few tips to familiarise yourself with the game:
- Once the game opens go to the bottom right hand corner and click on the menu button.
- A new screen opens, and here you can opt to mute the game.
- Return to this screen and click on paytable and game rules.
- A new screen opens with the paytable. This shows the cash returns on the minimum wager. If you are betting above this level the returns will be the bet multiple you are operating on.
- At the top of this screen, now click on paylines, and see thumbnails of the lines which pay both ways.
- Next click on the game rules for an explanation of how the control buttons operate, the autospin button and further information such as RTP.
- Finally click on game features to see what's on offer.
- Return to the main screen, and on the left of the reels you can decide on your bet level.
- On the right of the reels you can elect to employ auto spin up to 100 games. Note that this cannot be modified and should be stopped manually if you feel you are registering too many losses.
- You are all set to go, just press the spin button.
You can play Sparkling Gemstones for free here at Slots Temple, and we recommend you take advantage of this opportunity to familiarise yourself with the game before visiting a casino. Once playing for real, remember to set yourself a budget for each session and to play responsibly, stopping when the fun ends.
Bet Sizes & Pay Table Wins
Bet sizes range from 0.30 to 450 and the paytable, showing returns for the minimum bet is as follows:
Golden Dollar
X5 = 7.20
X4 = 3.00
X3 = 0.20
Lucky 7
X5 = 4.80
X4 = 1.50
X3 = 0.50
Ruby
X5 = 2.40
X4 = 0.75
X3 = 0.30
Citrine
X5 = 1.20
X4 = 0.45
X3 = 0.20
Amethyst
X5 = 0.75
X4 = 0.30
X3 = 0.15
Emerald
X5 = 0.75
X4 = 0.30
X3 = 0.15
Sparkling Gemstones Wild Re-spin Feature
The main feature in Sparkling Gemstones is the Wild Re-spin feature.
When 1 or more wild symbols appear on the centre reels, 2, 3 or 4 a Wild Re-spin takes place, and every other symbol on that reel turns wild and locks in place. Once re-spin is awarded and any wins on the previous spin are added to those accruing from the free spin. If any additional wilds appear on the reels 2, 3 or 4 during this feature they will also lock into place, and the feature will be re-triggered.
Sparkling Gemstones Review
This is a typical offering from Design Works, once again offering an above average RTP and huge bet spread to attract players with all sizes of wallets. The Sparkling Gem Stones Re-spin Feature is a great addition with expanding and locking wilds, and the chance to re-trigger creating banks of wilds, opening up lots of chances to win.
The design is a little disappointing and given the title we would have expected a more sparkling set of symbols on the reels. This is a minor criticism and the game is fun but maybe will not suit fans of games packed with features.
Disclaimer: Sparkling Gemstones trademark / license is owned by Design Works Gaming. This site is not endorsed by Design Works Gaming.
| Slot Name: | Sparkling Gemstones |
|---|---|
| Software: | Design Works Gaming |
| RTP: | 96.61% |
| Paylines: | 10 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.30 (GBP) |
| Max Bet: | £450 (GBP) |
| Top Win: | 13220 |
| Features: | Wild Symbol, Expanding Wilds, Respins, 5 Reels |
| Themes: | Jewels |
| Last Update: | 29/06/2021 |
|
|
Yes. Design Works Gaming have a UKGC license and are allowed to offer their games at UK licensed casinos. |
FAQs
Can I play on my mobile phone?
Yes, this slot is available on mobile phones and suitable for all devices with small screens.
What is the RTP of Sparkling Gemstones?
The official RTP is 96.61%, above average.
What is the variance of this slot?
Sparkling Gemstones is medium variance.
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