659950D5-FA1A-476F-959D-80CE921E3B1BBarbados Foursquare
Foursquare Private Cask Selection Diadem (The Whisky Exchange) 70cl bottle
Foursquare · Barbados · 60%

Foursquare Private Cask Selection Diadem (The Whisky Exchange)

8.5/10 55 community reviews ↓
Loved by Serge, zabo & 44 more

For experienced palates: a dry, cask‑strength Foursquare with classic vanilla, caramel and coconut wrapped in oak, varnish and red fruits from the Madeira finish. RumX members praise its balance, depth and long finish.

  • Dry, unsweetened profile
  • Madeira cask complexity
  • Long intense finish
Currently no offers for delivery to Germany.
RumX is featured in Stern Stuttgarter Zeitung Rumporter fizzz About Drinks

Details about Foursquare Private Cask Selection Diadem (The Whisky Exchange)

CountryBarbados
DistilleryFoursquare
CategoryPot & Column Still Rum
ABV60%
Volume70cl
Age12 years
Limited edition1,980 bottles

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How does Foursquare Private Cask Selection Diadem (The Whisky Exchange) taste?

Aggregated from 55 community reviews.

Dry, complex Foursquare powerhouse For experienced palates: a dry, cask‑strength Foursquare with classic vanilla, caramel and coconut wrapped in oak, varnish and red fruits from the Madeira finish. RumX members praise its balance, depth and long finish.

Perfect for

Bourbon crossover drinkers and Foursquare fans who enjoy dry, cask‑strength rums with vanilla, caramel, coconut, red fruits and assertive oak.

Less suitable for

Those new to rum, sensitive to high ABV, or looking for sweet, easygoing sippers without varnish or tannic oak.

How is Foursquare Private Cask Selection Diadem (The Whisky Exchange) rated?

RumX's 0–10 scale is strict , 8.5 lands squarely in the "Very good" band. 100% of tasters rate it Good or better; only 0% rate it below average. See the full rating guide →

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Rum reviews

A selection of the most popular reviews from our community. You can view the complete list in our app.

Based on 55 ratings

Review by Serge

Feb 2025829 reviewsGermany
8.3/10

Foursquare auf normalem Niveau. Schöne Vanille Noten. Wirklich nicht schlecht, auch etwas Gebäck, das sich am Gaumen entwickelt. Schön dann im Abgang. Flasche bräuchte ich jetzt aber nicht unbedingt eine davon. Dennoch ein guter Warm Up für die Village heute Abend.

Review by zabo

Dec 20241,467 reviewsGermany
8.3/10

As you would expect, a Foursquare at a consistently high level. In my opinion, it fits in well with the previous ECS bottlings without really breaking out at the top or falling off at the bottom.

Review by cigares

Apr 2023911 reviewsSwitzerland
8.8/10

Varnish and tropical fruit leap out of the glass. Bitter almond marzipan, infused bourbon vanilla.the alcohol is well integrated on the palate and the aromas from the nose appear in the right order.the finish is long with vanilla dessert.you shouldn't sulk your pleasure. A rum that has it all, drinkability and fruitiness. It could do with a little more dirt to deepen its aromas and put it in the big league. Even slightly better than the Empery.

Review by LukaŽiga

May 2026721 reviewsGermany
8.5/10

8,5:On the nose, nail polish and varnish, toasted oak, brown with burnt sugar, caramel, chocolate, leather, spicy with baking spices, flowery molasses, earthy with tobacco, dried fruits like raisins and apricots, bump into our nosetrils. On aeration, hints of cardboard, coffee are out, roasted nuts, caramelized, citrus, tropical fruits like coconut, hints of glue and metallic patina, molasses is herbaceous. 8,6:On the palate, the attack is sweet with toasted oak and notes like burnt sugar, caramelized, cocoa, pastry, caramel, nuts and leather, spicy with baking spices, vanilla, pepper, fruity with coconut, citrus and dried fruits, tropical, some candied. The molasses becomes candied, when the rum is well rested, dark with black tea, earthy...Nice complexity! 8,4:The finish is medium long, dry&tannic, with typical Foursquare markers lingering on..

Review by Kevin Sorensen 🇩🇰

Mar 20215,487 reviewsDenmark
8.7/10

Another wonderful rum from Foursquare. A bottle and sample hard to find, but if you do you have to try. The nose is fruity with oak and vanilla and in the back there's some varnish/polish. The palate is complex and lightly sweet. A full bodied rum with fruit vanilla and some peppery notes. The oak is also represented like in the nose. The finish is long with roasted oak and a hint of vanilla and chocolate. The glass the day after is even better on the nose.

Review by DomM

Jul 2023902 reviewsGermany
8.6/10

Finish is intense and on the brink of overwhelming. However gives the bottling a nice add-on. Like it.

Review by Chrischi78

Dec 2024245 reviewsGermany
8.3/10

Kleine Reihenverkostung des RX2192, des RX7623 und des RX7158. Insgesamt landet der 7158 auf dem ersten Platz. Alle haben ein sehr ähnliches Profil. Alle sehr gefällig. Mir gelingt es aber nicht, sieht man vom ABV ab und der unterschiedlichen Intenistät echte Ausreisser in der Qualität zu benennen.

Review by Rumpalumpa

Rumpalumpa
Mar 2026278 reviewsGermany
8.6/10

Der Alkohol schiebt hier ordentlich an, vor allem am Gaumen. Die Nase hat neben Lack eine schöne Waldhonig Note. Am Gaumen dann recht süß und die Tannine schlagen kräftig ein. Darunter das Übliche von Forsquare

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Expert reviews

Reviews from RumX's blog partners, independent experts who have tasted, evaluated, and described this rum..

Expert review by The Fat Rum Pirate

"Foursquare Rum Distillery Diadem, might not be one of my top five Foursquare rums but it would likely still rank pretty highly in any top 100 I might one day produce. It's a great rum. It would certainly be the Jewel in the Crown for a lot of other distilleries!"
Read full review →

Community purchases

165 bottles logged by 52,000+ RumX members. The ratio of closed / opened / emptied, indicates whether this rum is meant to be drunk or is a collector's item.

130 Closed In collections, sealed
8 Opened Being poured right now
2 Emptied Finished, came back for more
7% Open rate Share that isn't sealed

Also on the wishlist of 27 members.

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About the Foursquare distillery

The Foursquare distillery is located in Barbados. Rums from Foursquare have been reviewed 13,088 times with an average of 8.3/10.

To Foursquare →

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Price alerts · in the RumX app

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★ 4.8/5 on App Store & Play Store
Oliver, founder of RumX Oliver · Founder

By rum lovers, for rum lovers

I'm Oliver, together with Jakob, Robert and Lukas, we started RumX in 2018 as a small passion project in Stuttgart, back then under the name Rum Tasting Notes.

What began as a digital tasting diary is now the world's most comprehensive platform for rum fans. We combine the collective intelligence of our community with an integrated marketplace, so you can choose with confidence, without paperwork, detours, or expert jargon.

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As featured in
Stern Stuttgarter Zeitung Rumporter fizzz About Drinks

Rating guide

RumX's 0–10 scale is strict. Here's what each band means.

9.0–10.0 Excellent Stash as many as you can afford. Tell no one.
8.0–8.9 Very good Bank a backup. Tell everyone you meet.
7.0–7.9 Good Buy one and recommend it to your friends.
6.0–6.9 Pleasant Solid, super glad I drank it.
5.0–5.9 Average Totally acceptable.
4.0–4.9 Drinkable Not vocally complaining.
3.0–3.9 Poor Wish I was drinking something else.
2.0–2.9 Very poor Nothing nice to say.
1.0–1.9 Unpleasant No, that's not for me.
0.1–0.9 Inedible Pour it out.