What Is Diamond Painting? Complete Beginner’s Guide 2026

Key Takeaways

• Diamond painting is a mosaic-style craft where tiny resin 'diamonds' (drills) are applied to a pre-printed adhesive canvas to create a sparkling, detailed artwork.
• It's sometimes called 'paint by number with diamonds' — the same numbered system applies, making it accessible to absolute beginners.
• Diamond painting is one of the fastest-growing craft trends in the USA, popular for its meditative, satisfying process and dazzling finished results.
• The difference between round and square diamonds affects the look of the finished piece: round drills are easier to place; square drills create a more complete, mosaic-like finish.
• Canvas by Numbers offers premium diamond painting kits in a range of sizes and styles, including custom diamond painting from your own photo.

If you step into any craft store or scroll through social media long enough, you will almost certainly find it: lots of little shimmering tiles packaged into stunning animal, landscape, and portrait mosaics. It's diamond painting, one of the hottest creative trends in the United States today, and it's not hard to see why.

Diamond painting requires very little art skill, unlike many other art forms. This is all controlled by a pre-coded canvas, a small stylus and a box of colored resin drills. It values patience, attention to detail and a willingness to sit with something satisfying and slow.

From reducing stress to creating a special personalised gift to filling a quiet evening, this guide explains everything you need to know to get started.

Table of Contents

1. What Is Diamond Painting?
2. How Does Diamond Painting Work? Step-by-Step
3. Round Diamonds vs Square Diamonds: What's the Difference?
4. What's Included in a Diamond Painting Kit?
5. Benefits of Diamond Painting for Adults
6. Tips for Beginners: How to Get Started Successfully
7. Conclusion
8. FAQs

What Is Diamond Painting?

Diamond painting is a form of mosaic art that involves using a stylus tool to place small resin pieces (called drills) onto a pre-printed mosaic canvas with adhesive, in color-coded order. Each section of the canvas displays a number or symbol that corresponds to a specific drill color. As all the coded sections are completed, a dense glittering artwork emerges, reflecting light from various perspectives.

What Does "5D" Mean?

Most kits are labelled "5D diamond painting." The "5D" refers to the five facets which were cut into each resin drill—this means each flat surface in the drill will have light reflected from five angles at once. This multi-directional reflectivity gives finished pieces dimensional sparkle, unlike flat craft projects.

How Is It Different from Paint by Number?

Both hobbies use the same numbered grid system and are beginner-friendly. The only difference is the medium: paint-by-number uses acrylic or oil paints, and diamond painting uses resin drills with a stylus. While paint-by-number will have a smooth, painted surface, diamond painting will create a more three-dimensional surface that scatters light. Many crafters love both — Canvas by Numbers has a full paint-by-numbers collection as well as its diamond painting range.

How Does Diamond Painting Work? Step-by-Step

1. It is a simple process; the most common beginner errors can be avoided by following the process in order.
2. Unroll and flatten the canvas. Spread the canvas out on a flat and clean surface. If it curls, lay heavy books along the edges for an hour before beginning. Avoid folding a diamond painting canvas, as this will draw dust to the crease and cause uneven drill placement.
3. Study the color legend. Each canvas contains a legend that maps each drill color to a drill symbol. Take some time to find a symbol before removing any protective film.
4. Peel back a small section of film. Work in manageable portions — do not remove the entire protective cover at once. If dust or air comes into contact with the adhesive layer for too long, the adhesive will lose its adhesion.
5. Add wax to the stylus. Gently place the tip of the multi-placer stylus into the included wax or gel pad. This provides a temporary grip that allows for picking up or holding drills without dropping them.
6. Fill the sorting tray with a small number of drills. Shake gently to allow the drills to sit flat and right-side-up, which will make picking up easier.
7. Collect each drill and apply it to the canvas. Match the color of the drill to the symbol and press down until the drill levels with the surface of the canvas.
8. Work section by section until complete. Re-cover finished sections with a clean sheet of paper or the original protective film to protect placed drills while you continue.

Tip: Work from top to bottom if you are right-handed, and bottom to top if you are left-handed — this keeps your hand from dragging across freshly placed drills.

Round Diamonds vs Square Diamonds: What's the Difference?

One of the initial decisions new diamond painters must make is which drill to use: round or square. Both of them will create gorgeous results, depending on your skill level and desired finish.

Round Drills

• Slightly circular shape with a domed top.
• Faster and easier to use with the stylus — they position themselves naturally into the stylus tray.
• Quick to assemble, they're great for large canvases or for those who are new to painting.
• Drill closely together with very little space, creating a soft, slightly textured appearance.
• Highly recommended for beginners.

Square Drills

• Flat-edged with a precise square shape.
• Fit together with no gaps, forming a mosaic surface.
• Make a pleasing audible "click" when installed correctly, a tactile delight enjoyed by many crafters.
• More suitable for close-ups, fine lines, and small color areas.
• It requires more patience and precision to align correctly.
• The preferred choice for intermediate and experienced diamond painters.

In short: practice on round drills to get the hang of the process, then move to square drills for a more refined, gallery-worthy product.

What's Included in a Diamond Painting Kit?

A standard diamond painting kit includes all the basic tools you need to complete your first diamond painting. What you can expect to find:

• Adhesive-coded canvas — pre-printed with symbols and covered with a protective film to keep the adhesive clean until you are ready to work.
• Resin diamond drills (coded) — sorted by color into individual bags, each labelled with the corresponding symbol from the canvas legend.
• Multi-placer stylus — a pen-shaped tool for picking up and placing individual drills or multiple drills at once.
• Wax or gel pad — placed on the stylus tip for temporary holding of drills.
• Plastic sorting tray — a shallow, rigid tray used to shake drills into an upright position for easy pickup.
• Tweezers — useful for repositioning misplaced drills or picking up a single drill in a tight area.

Canvas by Numbers kits go a step further, including resealable storage bags to keep unused drills organised and providing full-drill coverage canvases — meaning every section is covered for a filled, professional finish. Visit the entire diamond painting collection to choose the right kit for your project.

Benefits of Diamond Painting for Adults

Diamond painting has become more than a hobby or pastime. It's the go-to activity for relaxing after a long day, according to crafters all over the world, and the science behind repetitive creative activities backs it up.

Stress Relief and Mindfulness

The National Institutes of Health study identified that creative activity is associated with increased well-being and decreased anxiety. The repetitive motion of putting drills in a structured, rhythmic way, with a clear outcome, creates a state that psychologists term "flow": intense concentration, so deep that it blocks stress and worry. Verywell Mind also states that creating stimulates neural pathways that are equally engaged during meditation, making diamond painting a legitimate therapeutic practice.

Fine Motor Stimulation

The repetition of grasping and setting into hundreds of small drills helps develop fine motor skills and hand-eye coordination, benefiting people of all ages, including older adults who want to keep their hands agile.

Sense of Accomplishment

Not many creative pastimes can produce a completed work quite as consistently as diamond painting. Since the canvas drives all decisions, completing a project takes only time and effort, not talent. This promise of a gorgeous end product creates a strong sense of accomplishment and motivation to begin the next one.

Community and Gifting

Diamond painting has a vibrant online community across Facebook groups, Reddit, and TikTok. Sharing progress photos and completed pieces connects crafters worldwide. Completed diamond paintings are also great personalised gifts — a custom piece featuring a photo of the person you love has emotional value you will not find in stores.

Tips for Beginners: How to Get Started Successfully

A few practical habits make the early learning curve much gentler.

• Work in sections, not all at once. Uncover only as much protective film as you intend to fill in at a time. Adhesive surfaces quickly accumulate dust and pet hair, making the glue ineffective and causing drills to lie unbalanced.
• Use a light pad. For large canvases with smaller sections, an LED light pad is placed under the canvas, making the symbols printed on the canvas much easier to read. Canvas by Numbers carries compatible diamond painting tools and accessories, including light pads.
• Organise an initial sorting of your drills. Arrange all drill bags by color or number family before placing the drill. Searching through bags during mid-session breaks disrupts your rhythm and slows progress.
• Start from a corner. Place a series of drills in a corner and work your way outwards, keeping the drills more protected to make it easier to follow your progress through the legend.
• For large areas, use a multi-placer stylus. For large areas of the same color, use a 3-placer or 5-placer stylus tip for multiple drills. This will reduce working hours considerably.
• Seal when complete. Apply a thin, even coat of diamond painting sealer or Mod Podge over the finished surface to permanently secure the drills. Let it dry completely flat before framing or mounting it.

Conclusion

One of the most satisfying and meditative crafts to pick up in 2026 is diamond painting. The process is easy enough for absolute beginners to use, yet detailed enough to keep seasoned crafters engaged, and the end products are truly amazing.

Canvas by Numbers' high-end kits come with all the supplies you need to get started today, and now you can even make a custom diamond painting from your own photo, so it's all yours!

Whether this is your first creative project or your fiftieth, there is a canvas waiting for you. Check out the full diamond painting collection and discover which diamond painting is the right one for you to get started with — or further — today.

Frequently Asked Questions

What is diamond painting?
Diamond painting is a mosaic art technique that involves using a stylus to place a single tiny resin gem (called a drill) at a time on a pre-printed, colored canvas with adhesive. Once done, the finished piece resembles a mosaic and requires little artistic ability.

Is diamond painting hard?
Diamond painting is not hard to do. The canvas is pre-coded, the drills are pre-sorted, and the stylus makes it easy to place each gem. The main requirement is patience, and it's one of the easiest crafts to try.

What does "5D" mean in diamond painting?
The 5D refers to the 5 facets cut into every resin drill. The flat surfaces reflect light from many angles at once, which gives the diamond paintings that multidimensional sparkle.

What is the difference between round and square diamonds?
Round drills are simple to learn and use — perfect for novices and big canvases. Square drills will fit snugly into each other to achieve a complete mosaic appearance and satisfying snapping when installed. The square drills are for intermediate crafters and those seeking maximum detail.

How long does a diamond painting take to complete?
A small canvas measuring 8x10 inches can take 5-10 hours to complete. A medium-sized 16x20 canvas usually takes 20-40 hours, spread over several fun sessions over several weeks. Diamond painting is designed to be savoured — the process is part of the reward.

What tools do I need for diamond painting?
A standard Canvas by Numbers comes with the following: adhesive canvas, diamond drills, multi-placer stylus, wax pad, sorting tray, and tweezers. Optional additions include a light pad (for better visibility) and a roller tool (to ensure drills are firmly applied).

Can I make a custom diamond painting from my own photo?
Yes. Canvas by Numbers provides custom diamond painting kits where you can choose your own photo for the set. This is a favorite for pet portraits, family photography and custom gifts.

How do I seal and display a finished diamond painting?
Apply a diamond painting sealer or Mod Podge in a thin, even coat over the completed surface to permanently lock the drills in place. Once sealed, you can frame the painting, mount it on a stretcher bar, or display it as-is.