You’re mid-session on a 50×70cm full-drill canvas, you’ve got three shades of blue that look almost identical in low light, and you’ve just knocked the tray. Hundreds of tiny resin drills scatter across the table, roll under the laptop, and disappear into the carpet forever. You’ve been using those flimsy square trays that came with your kit — the ones with no lid, no label, and no way of telling DMC 3750 from DMC 336 without holding them up to a lamp. You’ve tried resealable bags, pill boxes from the chemist, even a tackle-fishing organiser from the pound shop, but nothing quite fits the way diamond painting actually works: you need a tray you can pour drills into and shake to face them up, and you need that tray to clip or lock back into a storage system so it doesn’t wander across the table. If any of that sounds familiar, this guide is for you.
UK crafters have one extra frustration: a lot of the storage products you find in Facebook groups or on YouTube are either unavailable on amazon.co.uk or arrive from international sellers with unpredictable delivery. This guide focuses on options you can order through Amazon UK with confidence, so your storage arrives before your next crafting session — not three weeks after.
How We Evaluated These Picks
To put this guide together, we looked at the practical needs of diamond painting specifically — not general bead storage or jewellery making. Key criteria included: tray groove depth (shallow trays lose drills; deep grooves help them face up faster), lid security (snap-fit, screw-top, or flip-lid?), stackability (critical if you own more than a couple of canvases), labelling options (can you write on the outside without the ink wearing off?), and whether the product doubles as both a working tray and a long-term storage solution. We also examined verified buyer review patterns on Amazon UK, paying particular attention to complaints about lids popping open, drills mixing between compartments, and build quality over repeated use. Where products had a meaningful review count, we factored that signal in heavily. Products with zero reviews were assessed on specifications alone, with an appropriate caveat.
Best All-in-One Kit for Serious Crafters
The ARTDOT 60 Slots Diamond Art Storage Boxes Kits for Adults is the pick you reach for when you want to sort an entire large canvas in one go and have room for tools as well. ARTDOT is arguably the most recognised brand in this specific niche on Amazon UK, and this kit earns a 4.8-star rating — about as high as you’ll see for any storage product in this category.
The headline number is 60 slots, which gives you enough individual compartments to house a complex full-drill canvas with room left over. Each container is built to function as both a portable working tray and a sealed storage unit, meaning you pour your drills in, work from it directly, then snap the lid shut and stack it. That dual-purpose design is what separates ARTDOT’s approach from simple tackle boxes: you’re not decanting between a working tray and a storage pot — the pot is the working tray.
The kit includes pens and other tools alongside the storage boxes, which matters if you’re just getting started and don’t want to source a stylus pen separately. The containers themselves are transparent, so you can identify a colour at a glance without opening anything — a small detail that adds up to a significant time saving across a project. Labelling is straightforward: the flat side of each container is smooth enough to accept a sticker or a strip of masking tape with a DMC code written in permanent marker.
Where this kit has a tradeoff: 60 containers is a lot of pieces to manage, and if you’re casual about crafting — one small canvas every few months — the sheer volume of storage will feel like overkill. The build quality of individual pieces varies slightly, and a small number of reviewers have noted that lids occasionally require a firm press to seal fully. For a dedicated crafter who regularly works large canvases, though, this is one of the most comprehensive single purchases you can make.
Best Upgrade Pick with Lids: 60-Piece Stackable System
If you want a version of the large-format ARTDOT system with verified buyer confidence and the 2-in-1 lid design, the ARTDOT 60-Piece Diamond Art Storage Trays Kits for Adults with Lids is the standout choice in this guide. With 760 reviews and a 4.6-star rating, it has the strongest social proof of any product in this list — that’s a meaningful sample size for a niche crafting accessory on Amazon UK.
The 2-in-1 design here deserves unpacking. Each tray has a grooved working surface — the kind that vibrates drills into an upright position when you tap or shake it — and a fitted lid that converts it into a sealed storage container. The lids are stackable, meaning you can build a vertical column of trays without anything sliding. For crafters who work on multiple canvases simultaneously (a common habit once you get deeper into the hobby), this stackable format lets you keep each canvas’s colours physically separated and clearly organised on a shelf or in a box.
Sixty pieces is enough to cover a large 50-colour project with room for overflow. The transparent construction means colour identification is quick, and the containers are sized to accommodate both round and square drills — so you’re not locked into one canvas format. Real-world buyer feedback specifically mentions that the lids stay shut during transport, which addresses one of the most common complaints about cheaper alternatives (the loose-lid problem that deposits your entire blue family into your green family mid-commute).
The one honest caveat: 60 individual trays is a commitment of physical space. Before you order, think about where you’ll keep them between sessions — a dedicated craft drawer or storage box is ideal. If you only have room for a small footprint solution, one of the smaller sets further down this list will suit you better. But if you’ve got the space and you’re serious about the hobby, this is the version of the ARTDOT system most likely to last you through dozens of projects.
Best Mid-Size Set for Growing Collections
The 27pcs Diamond Painting Storage Containers Trays, 2-in-1 Storage and Diamond Art Trays hits a practical middle ground that a lot of crafters will find genuinely useful: it’s large enough to handle a medium canvas comfortably, but not so voluminous that it takes over your craft room.
Twenty-seven containers covers the colour range of most mid-complexity canvases — the kind sold as 40×50cm kits with 20-30 distinct drill colours. The 2-in-1 format mirrors the logic of the larger ARTDOT sets: each container serves as a working tray with a shake-to-sort groove, then seals with a lid for storage. With 96 verified reviews and a 4.5-star rating, there’s enough buyer data here to trust the quality assessment, and the feedback pattern suggests the lids function reliably without requiring excessive force.
One thing that distinguishes this set is its approachability for crafters who are still building their collection. If you’re buying your second or third canvas kit and you’ve outgrown the bags and improvised containers, 27 pieces is a sensible entry point before you commit to a 60-piece system. You can always supplement with additional trays later — the 2-in-1 stackable format means adding more containers doesn’t disrupt the system you’ve already set up.
The tradeoff compared to the ARTDOT brand is that this product has fewer reviews, which means less certainty about long-term durability. The containers appear well-constructed from the specification and early buyer feedback, but it lacks the multi-hundred review base that the ARTDOT sets have accumulated. If you want ironclad confidence, go ARTDOT; if you want a solid mid-size option at a slightly lower commitment level, this set delivers the essentials without excess.
Best Budget Pick for Beginners
For someone just starting out — or buying a storage gift for a friend who’s just discovered diamond painting — the ARTDOT 10-Piece Interlocking Diamond Art Trays Kits for Adults in purple is the most sensible starting point. It’s a compact, budget-friendly ARTDOT product that uses an interlocking design to keep individual trays connected, which directly solves the scattering problem without requiring a full-sized system.
Ten interlocking trays is enough for a straightforward beginner canvas — most entry-level kits include 10-15 distinct colours, so this set maps neatly to that scale. The interlocking mechanism is the distinguishing feature here: rather than independent trays that have to be lined up separately, these connect together in a row or grid, keeping your working colour groups adjacent and preventing the “individual trays sliding everywhere” problem that plagues loose tray setups.
The ARTDOT branding means you’re getting the same quality control as the larger sets, just in a much smaller footprint. The 4.6-star rating (consistent with other ARTDOT products) reinforces that this isn’t a budget product that corners on quality — it’s a genuinely compact tool for a narrower use case. Note that this product has zero Amazon reviews in the current data, which means we’re relying on the brand’s reputation and specifications rather than buyer feedback patterns. That’s worth knowing before you order.
The honest limitation: 10 trays won’t cover a complex canvas. If you’ve already graduated to canvases with 30+ colours and you’re still buying this size, you’ll find yourself stacking multiple sets side by side, which removes the neat interlocking advantage. Use this set for what it’s designed for — starter kits and simple canvases — and step up to a 30 or 60-piece system once your projects grow in complexity.
Best Mid-Range Complete Kit with Tools Included
The ARTDOT 30 Slots Diamond Painting Storage Boxes, 71pcs Diamond Art Accessories and Tools Kits with Pens is the pick that threads the needle between the compact 10-piece beginner set and the expansive 60-piece systems. Thirty slots covers the majority of mid-complexity canvases, and the fact that 71 pieces total are included means you’re getting a complete tool kit alongside the storage — pens, wax, and the other small accessories that tend to get lost or forgotten when you buy storage and tools separately.
The 4.8-star rating matches the flagship 60-slot ARTDOT kit, which suggests that quality hasn’t been compromised to hit a mid-point price. For crafters who want to buy once and have everything in one box — from the containers to the applicator pens — this is likely the most efficient single purchase in this guide. There are zero reviews in the current Amazon data, however, which is the same caveat that applies to the 60-slot kit: you’re trusting the brand’s broader reputation rather than direct buyer confirmation on this specific listing.
Practically, 30 containers is a useful ceiling for most UK crafters who work on one canvas at a time. You’ll have enough to sort all the colours of a typical medium-large canvas, a few spares for overflow, and the tools to work the session without needing anything else. The containers are transparent and compatible with both round and square drills, and they use the same dual-purpose tray-plus-lid design as the rest of the ARTDOT range — meaning they’ll stack and store consistently if you later add more pieces.
The tradeoff against the 60-piece kit is simply scale: if you work on large complex canvases regularly, 30 slots will feel limiting. But for a crafter who does one project at a time and wants a complete, organised solution without managing 60 individual pieces, this 30-slot kit strikes a sensible balance between capacity and manageability.
Best Compact Tray Set for Travel or Casual Use
The ARTDOT 2-in-1 Diamond Art Storage Trays Kits for Adults with Lids, Stackable Diamond Painting Accessories and Tools, 15-Piece occupies a specific niche that not every crafter needs, but those who do will find it ideal: a compact, portable 15-container system for crafters who take their projects on the go or have limited storage space at home.
Fifteen containers is genuinely compact — this is the set you pack in a bag for a crafting weekend at a friend’s house, or keep on a small desk where a 60-piece system would be impractical. It shares the 4.6-star rating (and the same 760-review count) as the larger 60-piece variant listed earlier, which suggests these two products share a base and that buyer confidence is well-established. The lids, stackability, and 2-in-1 working-tray-plus-storage functionality are identical to the larger set — you’re simply getting a smaller count of the same quality pieces.
The “with Lids” designation matters here particularly for travel: lids that stay shut when you drop a bag are non-negotiable when you’re not working at a fixed table. The verified buyer feedback pattern across the 60-piece sibling confirms that lid security is reliable, which should translate to this 15-piece version given the shared design.
Where this falls short: 15 containers won’t cover a large-format canvas. If you regularly work on 50-colour projects, you’ll either need to pre-sort only the colours you’re currently using (viable but fiddly) or accept that this set isn’t a complete long-term solution. Use it as a travel supplement to a larger at-home system, or as a standalone solution for simple canvases and smaller projects. It’s not trying to be a full studio setup — and for its actual target use case, it delivers well.
Best Budget Tray-Only Option
If you already have storage sorted and just need additional working trays — the kind you use to sort, shake, and apply drills during an active session — the Mabor 10Pcs Diamond Art Trays, Rhinestone Sorting Tray is worth considering as a low-cost supplement. This is a tray-focused product rather than a full storage system: it’s designed for sorting and working rather than long-term sealed storage.
Ten trays in a single pack means you can have multiple colours poured and ready simultaneously, which speeds up working sessions considerably — especially on sections where you’re switching between colours frequently. The sorting-tray format includes the ridged groove surface that tilts drills into an upright face-up position when shaken, which is the core functional feature you need for efficient application. The product currently has no Amazon reviews, so there’s no buyer verification to draw on — this is a case where you’re buying on specification and brand description alone.
The honest limitations: without a meaningful review base, build quality is uncertain. The product is from Mabor rather than ARTDOT, so it lacks the cross-product brand validation you’d get from buying within the ARTDOT range. If you want trays with lids for dual-purpose use, the ARTDOT sets elsewhere in this guide are better options. But if you specifically want extra open working trays at a budget price point and you’re comfortable with the uncertainty of a zero-review listing, this is a practical supplementary option.
A practical use case: keep your ARTDOT sealed containers as your long-term storage system, and use these open Mabor trays as working surfaces during a session. Pour your working colours from the sealed containers into the open trays, work the section, then pour back and seal. It creates a clean workflow separation between storage and active use, and avoids the wear on your lidded containers that comes from repeated opening and closing during a session.
Best Large-Format 60-Piece Set for Project Completionists
The 60 Piece Set of Diamond Painting Storage Containers, 2-in-1 Diamond Painting Trays and Racks, Diamond Art Accessories rounds out the guide as an alternative large-format 60-piece option. This product currently has no rating and no reviews on Amazon UK, which means it’s a newer listing or one that hasn’t yet accumulated meaningful buyer feedback. That’s a significant caveat — you’d be buying based on specification rather than verified experience.
The specification case is reasonable: 60 pieces with a 2-in-1 tray-and-rack design positions it directly alongside the ARTDOT 60-piece set as a full-canvas sorting solution. The rack element suggests some form of display or standing organisation system that goes beyond flat stacking — a useful differentiator if you prefer to have trays visible and accessible on a desk rather than stacked in a drawer.
The honest assessment: with no reviews and no rating, this is a higher-risk purchase than any of the ARTDOT options. If the ARTDOT 60-piece set is in stock and available at a comparable price, the ARTDOT product should be your default choice given its superior buyer confidence data. This product becomes relevant if the ARTDOT set is unavailable, if the rack-and-tray display format specifically suits your workspace setup, or if you want to diversify across brands in a large purchase. Otherwise, treat it as a backup option rather than a first choice.
For completionists who want every colour from a large canvas sorted and stored in a single cohesive system, 60 pieces at the scale this product offers is the right capacity — the unknown is purely build quality and longevity, which you can only discover from first-hand use or by waiting for reviews to accumulate.
What to Look For When Buying Diamond Painting Storage
- Tray groove depth and shake function: A working tray needs a grooved or ridged surface so that drills face upward when you shake or tap it. Flat-bottomed trays make you pick up and orient drills individually — avoid them. Look for trays described as “shake trays” or with a visible groove pattern in product images.
- Lid security: For storage, lids must snap or press shut firmly enough that the container won’t pop open if dropped or tilted in a bag. Screw-top lids offer the best seal; snap-fit lids are convenient but quality varies. Flimsy clip-on lids are the most common failure point in cheap alternatives — check buyer reviews specifically for lid complaints before ordering.
- Stackability: If you’re building a long-term collection, stacking is not optional — it’s the only way to store dozens of containers without them taking over your craft space. Look for flat-topped lids that stack securely, or interlocking systems that keep trays connected in a defined grid.
- Transparency: Being able to identify a colour without opening the container saves significant time over a long project. All the products in this guide are transparent, but if you ever buy elsewhere, avoid opaque containers for diamond painting storage specifically.
- Capacity vs. footprint: More containers is not always better. A 60-piece set is excellent if you have the storage space and work complex canvases; for casual crafters doing one small project at a time, 10-15 pieces is more practical. Be realistic about your project scale before buying the largest option available.
- Labelling surface: You need to write DMC or AB drill codes on each container. Smooth exterior surfaces accept adhesive labels or masking tape cleanly. Textured or curved surfaces make labelling harder — check product images for the exterior finish before ordering.
- Review count as a proxy for durability: In a niche category like this, a product with 500+ reviews has survived enough real-world use to have its failure modes documented. A product with zero reviews is speculative regardless of how good the specification sounds. Weight your purchase decision accordingly.
Verdict
For most UK diamond painting enthusiasts — someone who has completed a few canvases, now works on medium-to-large projects, and is tired of improvised storage — the ARTDOT 60-Piece Diamond Art Storage Trays Kits for Adults with Lids is the pick we’d go back to. It has the strongest verified buyer base of any product in this guide (760 reviews at 4.6 stars), the lids are confirmed to stay shut in transit, and 60 containers is enough to handle even complex large-format canvases in a single purchase. The 2-in-1 design means you’re not buying separate working trays and storage containers — you’re buying one system that does both, which simplifies your setup and reduces clutter.
If you’re a beginner or working on small canvases, start with the ARTDOT 10-Piece Interlocking Trays instead — it’s the right scale for starter kits and significantly easier to manage. If you want tools included alongside your storage, the ARTDOT 30 Slots kit with 71 accessories is the most efficient all-in-one purchase. But the 60-piece with lids is the pick for the modal UK crafter who wants to invest in a system that grows with their hobby.
We were not paid to feature any specific product in this guide. All opinions are independent and based on publicly available specifications, verified buyer feedback patterns, and category research.
Quick Comparison Table
FAQ
How many storage containers do I need for a typical diamond painting canvas?
A standard medium canvas (around 40×50cm) typically uses 15–30 distinct drill colours, so a 27–30 piece set is usually sufficient. Large or complex canvases (50×70cm and above) can use 40–60+ colours, where a 60-piece system earns its place. When in doubt, buy slightly more than you think you need — leftover containers are useful for future projects, and running short mid-canvas is frustrating.
What’s the difference between a diamond painting working tray and a storage container?
A working tray has a grooved or ridged surface that helps drills orient face-up when you shake or tap it, making them easier to pick up with an applicator pen. A storage container is simply a sealed vessel to keep drills separated between sessions. The best products in this category are 2-in-1 designs that do both: the grooved tray has a snap-fit lid, so it works during a session and stores between them without any decanting.
Can I use these containers for both round and square drills?
Yes — the containers in this guide are designed to accommodate both round and square drills. The key variable is the groove depth on the working surface: round drills roll and orient easily in shallow grooves, while square drills benefit from slightly wider, flatter grooves. Most ARTDOT products handle both adequately, but if you exclusively use square drills, check product images to confirm the groove profile before ordering.
How do I label my diamond painting storage containers without the labels falling off?
The most durable approach is a strip of masking tape on the flat side of each container, with the DMC code written in permanent marker. White adhesive labels also work well on smooth transparent surfaces. Avoid writing directly on the plastic with standard ballpoint pens — the ink won’t adhere reliably. Some crafters print label sheets from DMC colour charts and cut them to size, which makes colour identification quicker during a session.
Is it worth buying a branded storage system like ARTDOT over a generic tackle box?
Tackle boxes are a popular low-cost workaround, but they have a few limitations specific to diamond painting: the compartments are often too large for small drill quantities, they rarely have a grooved shake surface for orienting drills, and the dividers can’t be reconfigured easily between canvases. ARTDOT-style systems are purpose-built for drill storage with the shake-tray function built in, which makes the active working session noticeably more efficient. For a serious crafter, the purpose-built option is worth the step up.
Can I store diamond painting drills long-term in these containers without them degrading?
Resin drills are stable over time as long as they’re kept dry and away from direct sunlight. The sealed-lid containers in this guide protect against moisture and dust, which are the main environmental risks. AB (Aurora Borealis) drills with their iridescent coating can be slightly more delicate, but sealed storage is sufficient for typical UK home conditions. Avoid storing containers near a radiator or window — both heat and UV exposure can affect the coating on AB drills over extended periods.
