{"title":"Play Stellar Diamonds Slot Game at Heart Bingo","description":"Play Stellar Diamonds slot game by Playtech at Heart Bingo, with Blue Hot Zones, multiplier wilds and free games on an expanded grid.","custom_path":"/en-gb/casino/games/2017642-stellar-diamonds","heading":"Play Stellar Diamonds ","heading_tag":"h1","nofollow":false,"noindex":false,"has_custom_schema":true,"schema_json":[{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","item":{"@id":"https://www.heartbingo.co.uk/en-gb","name":"Online Bingo Site"},"position":1},{"@type":"ListItem","item":{"@id":"https://www.heartbingo.co.uk/en-gb/online-casino","name":"Casino"},"position":2},{"@type":"ListItem","item":{"@id":"https://www.heartbingo.co.uk/en-gb/casino/category/slots","name":"[category] | [brand]"},"position":3},{"@type":"ListItem","item":{"@id":"https://www.heartbingo.co.uk/en-gb/casino/games/2017642-stellar-diamonds","name":"Play Stellar Diamonds "},"position":4}]},{"@context":"https://schema.org","@type":"Game","@id":"https://www.heartbingo.co.uk/en-gb/casino/games/2017642-stellar-diamonds","name":"Play Stellar Diamonds ","description":"Play Stellar Diamonds slot game by Playtech at Heart Bingo, with Blue Hot Zones, multiplier wilds and free games on an expanded grid.","image":"cms-images/t5hbvg5w26b4xhdfuf5o8w0l0my1","genre":"Online Slot","creator":{"@type":"Organization","name":"Playtech"},"numberOfPlayers":{"@type":"QuantitativeValue","minValue":1,"maxValue":1},"url":"https://www.heartbingo.co.uk/en-gb/casino/games/2017642-stellar-diamonds"},{"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"What does a Blue Hot Zone do in Stellar Diamonds?","acceptedAnswer":{"@type":"Answer","text":"A Diamond landing on a Blue Hot Zone reel guarantees activation of that reel’s associated feature."}},{"@type":"Question","name":"How do free games change the layout?","acceptedAnswer":{"@type":"Answer","text":"The feature starts with five free games and expands the grid from five reels and three rows to five reels and five rows, with 50 paylines."}},{"@type":"Question","name":"Can the Diamond multipliers combine?","acceptedAnswer":{"@type":"Answer","text":"Yes. A winning combination containing both x2 and x3 Diamond wilds receives a combined 6x multiplier."}}]}],"has_toc":true,"alternate_languages":[],"copy_sections":[{"toc_title":"Game Review ","title":"\u003ch2 class=\"bvs-h2\"\u003eStellar Diamonds Slot Game Review\u0026nbsp;\u003c/h2\u003e","content":"\u003cp style=\"margin-left:0px;\"\u003eStellar Diamonds by Playtech pairs familiar fruit symbols with a cosmic backdrop and five reel-specific features. Diamonds act as wilds, but they can also open safes, activate multipliers or start free games.\u0026nbsp;\u003c/p\u003e\u003cp style=\"margin-left:0px;\"\u003eAmong our \u003ca href=\"https://www.heartbingo.co.uk/en-gb/slots\"\u003eslot games\u003c/a\u003e, this one gives us a reason to watch where a symbol lands. The same Diamond can produce a different effect on each reel.\u0026nbsp;\u003c/p\u003e"},{"toc_title":"Theme \u0026 Graphic ","title":"\u003ch2 class=\"bvs-h2\"\u003eTheme \u0026amp; Graphic\u0026nbsp;\u003c/h2\u003e","content":"\u003cp style=\"margin-left:0px;\"\u003eA purple space backdrop surrounds a reel set filled with cherries, lemons, bells and red sevens. The blue Diamond stands out against these traditional symbols, matching the illuminated reels that signal a Blue Hot Zone.\u0026nbsp;\u003c/p\u003e\u003cp style=\"margin-left:0px;\"\u003eFeature icons above the columns make their roles visible. The presentation mixes a classic fruit-machine appearance with a galactic setting, keeping the symbols large and easy to distinguish.\u0026nbsp;\u003c/p\u003e"},{"toc_title":"Payout Table ","title":"\u003ch2 class=\"bvs-h2\"\u003ePayout Table\u0026nbsp;\u003c/h2\u003e","content":"\u003cdiv class=\"raw-html-embed\"\u003e\u003ctable border=\"1\"\u003e \r\n\r\n\u003ctbody\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003cth\u003eSymbol Name\u003c/th\u003e \r\n\r\n\u003cth\u003e3x\u003c/th\u003e \r\n\r\n\u003cth\u003e4x\u003c/th\u003e \r\n\r\n\u003cth\u003e5x\u003c/th\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eDiamond\u003c/td\u003e \r\n\r\n\u003ctd\u003e20x\u003c/td\u003e \r\n\r\n\u003ctd\u003e25x\u003c/td\u003e \r\n\r\n\u003ctd\u003e75x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eRed Seven\u003c/td\u003e \r\n\r\n\u003ctd\u003e10x\u003c/td\u003e \r\n\r\n\u003ctd\u003e20x\u003c/td\u003e \r\n\r\n\u003ctd\u003e50x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eBell\u003c/td\u003e \r\n\r\n\u003ctd\u003e5x\u003c/td\u003e \r\n\r\n\u003ctd\u003e15x\u003c/td\u003e \r\n\r\n\u003ctd\u003e40x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eHorseshoe\u003c/td\u003e \r\n\r\n\u003ctd\u003e5x\u003c/td\u003e \r\n\r\n\u003ctd\u003e15x\u003c/td\u003e \r\n\r\n\u003ctd\u003e40x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eWatermelon\u003c/td\u003e \r\n\r\n\u003ctd\u003e2x\u003c/td\u003e \r\n\r\n\u003ctd\u003e10x\u003c/td\u003e \r\n\r\n\u003ctd\u003e25x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eGrapes\u003c/td\u003e \r\n\r\n\u003ctd\u003e2x\u003c/td\u003e \r\n\r\n\u003ctd\u003e10x\u003c/td\u003e \r\n\r\n\u003ctd\u003e25x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eOrange\u003c/td\u003e \r\n\r\n\u003ctd\u003e1x\u003c/td\u003e \r\n\r\n\u003ctd\u003e2x\u003c/td\u003e \r\n\r\n\u003ctd\u003e10x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eLemon\u003c/td\u003e \r\n\r\n\u003ctd\u003e1x\u003c/td\u003e \r\n\r\n\u003ctd\u003e2x\u003c/td\u003e \r\n\r\n\u003ctd\u003e10x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003ePlum\u003c/td\u003e \r\n\r\n\u003ctd\u003e1x\u003c/td\u003e \r\n\r\n\u003ctd\u003e2x\u003c/td\u003e \r\n\r\n\u003ctd\u003e10x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003ctr\u003e \r\n\r\n\u003ctd\u003eCherries\u003c/td\u003e \r\n\r\n\u003ctd\u003e1x\u003c/td\u003e \r\n\r\n\u003ctd\u003e2x\u003c/td\u003e \r\n\r\n\u003ctd\u003e10x\u003c/td\u003e \r\n\r\n\u003c/tr\u003e \r\n\r\n\u003c/tbody\u003e \r\n\r\n\u003c/table\u003e\u003c/div\u003e\u003cul\u003e\u003cli style=\"margin-left:0px;\"\u003eValues reproduce the supplied screenshots using the requested “x” notation.\u0026nbsp;\u003c/li\u003e\u003cli style=\"margin-left:0px;\"\u003eThe Diamond substitutes for regular symbols and also forms its own paying combinations.\u0026nbsp;\u003c/li\u003e\u003c/ul\u003e"},{"toc_title":"Bonus Features ","title":"\u003ch2 class=\"bvs-h2\"\u003eBonus Features\u0026nbsp;\u003c/h2\u003e","content":"\u003ch3 class=\"bvs-h3\" style=\"margin-left:0px;\"\u003eBlue Hot Zones\u0026nbsp;\u003c/h3\u003e\u003cp style=\"margin-left:0px;\"\u003eBefore a base-game spin, one or more reels can turn blue. A Diamond landing on a highlighted reel guarantees its associated feature. Diamonds on other reels can still trigger features, but activation is not guaranteed.\u0026nbsp;\u003c/p\u003e\u003ch3 class=\"bvs-h3\" style=\"margin-left:0px;\"\u003eSAFE Feature\u0026nbsp;\u003c/h3\u003e\u003cp style=\"margin-left:0px;\"\u003eA Diamond on reel one can activate SAFE, presenting twelve safes to open. Each reveals a prize label, and finding three matching labels awards the corresponding prize.\u0026nbsp;\u003c/p\u003e\u003ch3 class=\"bvs-h3\" style=\"margin-left:0px;\"\u003eBonus Prizes\u0026nbsp;\u003c/h3\u003e\u003cp style=\"margin-left:0px;\"\u003eMini, Minor, Major and Grand begin at 10x, 20x, 50x and 100x total bet respectively. Diamonds on reels one and five can increase their values. These prizes are awarded through SAFE.\u0026nbsp;\u003c/p\u003e\u003ch3 class=\"bvs-h3\" style=\"margin-left:0px;\"\u003ex2 Diamond\u0026nbsp;\u003c/h3\u003e\u003cp style=\"margin-left:0px;\"\u003eWhen reel two’s feature activates, the entire reel fills with x2 Diamond wilds. Winning combinations that use them are doubled.\u0026nbsp;\u003c/p\u003e\u003ch3 class=\"bvs-h3\" style=\"margin-left:0px;\"\u003ex3 Diamond\u0026nbsp;\u003c/h3\u003e\u003cp style=\"margin-left:0px;\"\u003eReel four’s feature fills that reel with x3 Diamond wilds. Wins using them are tripled, while combinations containing both x2 and x3 wilds receive a combined 6x multiplier.\u0026nbsp;\u003c/p\u003e\u003ch3 class=\"bvs-h3\" style=\"margin-left:0px;\"\u003eFree Games\u0026nbsp;\u003c/h3\u003e\u003cp style=\"margin-left:0px;\"\u003eReel three’s feature awards five free games and expands the grid to five rows with 50 paylines. Reels two and four remain Blue Hot Zones, allowing Diamonds to trigger their multiplier features.\u0026nbsp;\u003c/p\u003e\u003cp style=\"margin-left:0px;\"\u003eSymbols marked +1 or +2 add that many free games. SAFE, Prize Wheel and the reel-three feature do not activate during this round.\u0026nbsp;\u003c/p\u003e\u003ch3 class=\"bvs-h3\" style=\"margin-left:0px;\"\u003ePrize Wheel\u0026nbsp;\u003c/h3\u003e\u003cp style=\"margin-left:0px;\"\u003eReel five can turn into a wheel awarding 5x, 8x, 10x, 15x, 25x, 40x, 80x or 120x total bet. It can also award entry to SAFE or Free Games.\u0026nbsp;\u003c/p\u003e"},{"toc_title":"Spin Mechanics ","title":"\u003ch2 class=\"bvs-h2\"\u003eSpin Mechanics\u0026nbsp;\u003c/h2\u003e","content":"\u003cp style=\"margin-left:0px;\"\u003eThe base game uses five reels, three rows and 25 paylines. Matching symbols form line wins, with the Diamond helping complete combinations as a wild.\u0026nbsp;\u003c/p\u003e\u003cp style=\"margin-left:0px;\"\u003eThe main change arrives during free games, when two additional rows open and the payline count doubles. We also have guaranteed Hot Zones on the two multiplier reels throughout that feature.\u0026nbsp;\u003c/p\u003e"},{"toc_title":"Similar Slots ","title":"\u003ch2 class=\"bvs-h2\"\u003eSimilar Slots\u0026nbsp;\u003c/h2\u003e","content":"\u003cul\u003e\u003cli style=\"margin-left:0px;\"\u003e\u003ca href=\"https://www.heartbingo.co.uk/en-gb/casino/games/1014219-starburst\"\u003eStarburst\u003c/a\u003e: Its cosmic backdrop, bright gems and traditional slot symbols closely match Stellar Diamonds’ visual style.\u0026nbsp;\u003c/li\u003e\u003cli style=\"margin-left:0px;\"\u003e\u003ca href=\"https://www.heartbingo.co.uk/en-gb/casino/games/2009035-starburst-galaxy\"\u003eStarburst Galaxy\u003c/a\u003e: Shares the space setting and glowing gemstones, with expanding grids providing another connection.\u0026nbsp;\u003c/li\u003e\u003cli style=\"margin-left:0px;\"\u003e\u003ca href=\"https://www.heartbingo.co.uk/en-gb/casino/games/2015810-diamonds-diamonds-diamonds\"\u003eDiamonds Diamonds Diamonds\u003c/a\u003e: Diamond symbols, bells and sevens give it a similar classic-machine foundation.\u0026nbsp;\u003c/li\u003e\u003c/ul\u003e"},{"toc_title":"Heart Bingo's Opinion ","title":"\u003ch2 class=\"bvs-h2\"\u003eHeart Bingo's Opinion\u0026nbsp;\u003c/h2\u003e","content":"\u003cp style=\"margin-left:0px;\"\u003eWe think Playtech’s reel-by-reel feature arrangement is the strongest part of Stellar Diamonds. Once we know which column does what, the Blue Hot Zones make each spin easy to follow.\u0026nbsp;\u003c/p\u003e\u003cp style=\"margin-left:0px;\"\u003eThe expanded free games give the multipliers more room to work, while SAFE and Prize Wheel add variety to the base game. Within our \u003ca href=\"https://www.heartbingo.co.uk/en-gb/online-casino\"\u003eonline casino\u003c/a\u003e, it offers a familiar fruit-slot appearance with more features to learn than the symbols initially suggest.\u0026nbsp;\u003c/p\u003e"}]}