How To Make Concrete DIY Ring Cones: A Step-by-Step Guide

Are you looking for a unique and modern way to display your jewelry? Look no further than making your own concrete ring cones! These DIY cones can also serve as decor pieces in your home. In this step-by-step guide, we'll walk you through the process of mixing and shaping the concrete, finishing and embellishing the cones, and ideas for displaying them in your home.

FeatureDIY Concrete Ring ConesStore-bought Concrete Ring Cones
CustomizabilityHigh, you can choose the size, shape and color of the ring conesModerate, options are limited by the store selection, but some brands may offer custom-made options.
CostLow, as the materials are inexpensive and easy to obtainHigh, store-bought ring cones can be expensive, but this could depend on the brand and type of material used.
Time InvestmentModerate to high, depending on your skills and experience working with concrete.Low, the ring cones can be purchased quickly and easily.
DurabilityHigh, if made correctly with the right materials, concrete is a strong and durable material.Varies, store-bought ring cones can be made from a variety of materials, some of which may be less durable than others.
PersonalizationHigh, you can add personal touches and embellishments to the ring cones.Low, store-bought ring cones typically lack personalization options.
SizeVaries, depending on the size of your moldVaries, depends on the product and brand
WeightHeavy, as the material is concreteVaries, depending on the material used.
Ease of UseModerate, if you are familiar with working with concreteLow, easy to use once you purchase it.
VersatilityModerate, can be used for jewelry and for decor.Varies, depends on the product and brand.
Environmental ImpactModerate, concrete production process might have a high environmental impact.Varies, depends on the materials used and the manufacturing process of the product
DurabilityHigh, concrete is a durable material.Varies, depends on the materials used and the level of protection provided to the rings.
BrandN/A, as it's a DIY projectVaries, depends on the brand you choose to buy from.
PriceLow, materials are inexpensive.High, depends on the brand and the type of material used.
PackagingModerate, could be simple cardboard or gift boxes depending on your preference.Varies, depending on the brand and product.

Overview of the project The materials needed for this project are:

  • Concrete mix
  • Water
  • Mixing container
  • Measuring cup
  • Mixing tool (such as a spatula or spoon)
  • Cone-shaped object (such as a party hat)
  • Sandpaper (150 and 320 grit)
  • Optional: paint or embellishments (such as gold leaf)

Concrete DIY Ring Cones Calculator

Used formula to calculate the amount of concrete needed for a Ring Cones

Let’s say you want to create a ring cones that is:

  • Height: 12 inches
  • Radius: 8 inches

To calculate the amount of concrete needed for a Concrete DIY Ring Cones, we will use the formula for the volume of a cone:

V = (1/3) * π * r^2 * h

where V is the volume, π is pi (approximately 3.14), r is the radius of the base of the cone, and h is the height of the cone.

Given the height of 12 inches and radius of 8 inches, we can calculate the volume as follows:

V = (1/3) * 3.14 * (8 inches)^2 * 12 inches V = (1/3) * 3.14 * 64 inches^2 * 12 inches V = (1/3) * 3.14 * 768 inches^3 V = 256 * 3.14 inches^3 V = 804.48 inches^3

To convert the volume of concrete from cubic inches to cubic yards, we need to know that there are 1728 cubic inches in a cubic foot, and 3 cubic feet in a cubic yard.

So, to convert 804.48 cubic inches to cubic yards:

804.48 cubic inches / 1728 cubic inches/cubic foot = 0.467 cubic feet 0.467 cubic feet / 3 cubic feet/cubic yard = 0.156 cubic yards

You would need approximately 0.156 cubic yards of concrete to make the Concrete DIY Ring Cones.

Mixing the Concrete


The first step in making your concrete ring cones is to mix the concrete. Start by measuring out the appropriate amount of concrete mix and water according to the package instructions. Mix the two together until the consistency is smooth and without lumps.

It is important to work with a small batch of concrete at a time, as it can set quickly.

Type of Concrete MixIdeal Uses for DIY Ring Cones
Normal-weight ConcreteSuitable for making ring cones as it is a commonly used type of concrete. It has good strength and durability for the purpose of a ring cone. It's easy to work with, and easy to find the materials.
Lightweight ConcreteNot suitable for ring cones, as it is made with lightweight aggregates and is not dense enough to hold the rings.
High-Strength ConcreteSuitable for making ring cones as it has high strength and durability, that is perfect for the purpose of holding heavy rings. It's made with high-performance cement and special aggregate. It's perfect for DIY ring cones that require high strength and durability.
Self-Compacting ConcreteNot suitable for ring cones, as it is made with high-range water-reducing admixtures and a specific aggregate blend, which makes it too dense and not workable for small DIY ring cones.
Fiber-Reinforced ConcreteSuitable for making ring cones as it is made with synthetic or natural fibers that are added to the mix to improve its strength and durability. It would work well for creating ring cones that require improved resistance to cracking and to hold the rings securely.

It's worth noting that the best type of concrete to use for DIY ring cones would be normal-weight concrete, it is commonly available, easy to work with and provides the right balance of strength and durability. you could also use high-strength concrete if you need more strength or durability but keep in mind, it may be harder to work with and the materials may be harder to find.

Step-by-step instructions for mixing the concrete:

  1. Measure out the appropriate amount of concrete mix and water.
  2. Mix the concrete and water together until the consistency is smooth and without lumps.
  3. Repeat this process for each batch of concrete you want to use.

Tips for working with concrete:

  • Concrete can be extremely heavy and messy, so make sure to protect your work surface and wear gloves.
  • Use a small batch of concrete at a time to prevent it from setting before you can shape it.
  • To achieve a smooth finish on your cones, be sure to remove any air bubbles from the concrete mixture.

Making the Cones Once your concrete is mixed and ready to use, it's time to make the cones. To do this, you'll need a cone-shaped object to shape the concrete around. A party hat, for example, works well for this.


Creating the cone shape

  1. Place the cone-shaped object on your work surface.
  2. Take a small amount of concrete mixture, and shape it around the cone, pressing it firmly to create an even surface.
  3. Repeat this process until the cone is the desired thickness.
  4. Allow the cones to set

It is important to allow the cones to set completely before moving to the next step.

Finishing the Cones

After the cones have set, you can move on to finishing them. This includes sanding and polishing them to achieve a smooth surface, and adding embellishments or paint.


Sanding and polishing the cones

  1. Start with 150 grit sandpaper to rough out any rough spots on the surface of the cone.
  2. Next, use 320 grit sandpaper to achieve a smooth finish.
  3. Repeat the process until you achieve the desired level of smoothness.

Adding embellishments or paint

Once you have a smooth surface on your cones, you can add embellishments or paint to them for a more customized look. Some ideas for embellishments include:

  • Gold leaf
  • Glitter
  • Embroidery thread

When adding paint, be sure to use paint that is suitable for use on concrete.

Using and Displaying the Cones


Once your cones are finished and embellished, you can use them in a variety of ways in your home. They make great jewelry holders, and can also serve as unique decor pieces. Some ideas for displaying the cones in your home include:

  • Using them as a centerpiece on a dining table or coffee table
  • Grouping several cones together on a mantel or shelf
  • Using them as a unique way to store and display houseplants
  • Creating a wall-mounted display using a variety of sized cones

Different methods for shaping and molding concrete

When it comes to shaping and molding concrete for DIY projects such as ring cones, there are several methods to choose from.

  1. Hand molding: This is the most basic method for shaping concrete, and involves simply shaping the wet concrete mix into the desired shape using your hands. This method works well for small projects like ring cones, but can be less precise than other methods.
  2. Using a mold: Another popular method for shaping concrete is to use a mold. These can be purchased or created out of materials such as silicone or plastic. Molds can be used to create a variety of shapes, such as cones, spheres, and cylinders. They are easy to use and are great for achieving precise shapes and consistency across multiple pieces.
  3. Carving and sculpting: This method involves using tools such as chisels and hammers to shape the wet concrete into the desired shape. This can be a bit more difficult than using a mold, but it allows for more creative freedom and the ability to create more intricate designs.
  4. 3D printing: This method use 3D printing technology to print a mold, which is then filled with concrete. This is a more advanced method, but it allows for precise and detailed shapes with minimum human error and lower costs

Each of these methods has its own advantages and disadvantages, and the best method for you will depend on your skill level, the desired outcome, and the resources you have available.

Hand molding is ideal for beginners and small projects. Using a mold is easy to do, and can produce consistent results. Carving and sculpting are better for more detailed and intricate designs. 3D printing is ideal for advanced and larger project, or if precision and consistency is desired

You can use any of the above methods for DIY Concrete Ring Cones and it depends on your preferences and resources. Always be careful when working with concrete, and make sure to protect your work surface and wear gloves.

Different finishes and embellishments can be used on concrete decor pieces

When it comes to finishing and embellishing concrete decor pieces such as ring cones, there are a variety of options to choose from. Each finish and embellishment can add a unique look and feel to the final product. Here are a few popular options to consider:

  1. Sanding and polishing: Sanding and polishing the surface of the concrete can create a smooth, glossy finish. This can be done with different grits of sandpaper and polishing compounds, starting with a rough grit and moving to a finer grit.
  2. Painting: Concrete can be painted with a variety of colors, patterns and designs. It's best to use paint that is specifically designed for use on concrete or masonry surfaces.
  3. Staining: This technique involves using a colored acid solution to create a semi-transparent finish on concrete, which can bring out the natural colors and textures of the concrete. It can also be used to add colors that are not present in natural concrete.
  4. Sealing: Sealing is a great way to protect concrete surfaces from stains, moisture, and other elements. There are a variety of sealers available, including water-based, solvent-based, and epoxy-based.
  5. Embellishments: such as gold leaf, glitter, or embroidery thread can be added to the surface of the concrete for a unique and customized look.
  6. Engraving: Engraving is a method that uses a tool to carve a design or pattern into the surface of the concrete.

It's worth noting that some finishes and embellishments may be more suited to particular types of concrete decor pieces, depending on the final look you desire, and how you want the final product to be used. As well as that, it's important to pay attention to the durability and longevity of the finish and embellishments, especially if the piece will be exposed to the elements or used frequently.

Some finishes may require multiple steps, like sanding, polishing, staining, and sealing. Others may not require additional steps such as painting and embellishments. The best choice for you depends on your preferences, skills, and resources. Experiment with different techniques and see which one works best for your project.

Oops! Avoid these common mistakes when making your own stylish concrete ring cones!

If you're looking for a fun and creative DIY project, making your own concrete ring cones is a great option. These stylish and practical cones are perfect for storing your rings and other small jewelry items, and they can also make great gifts for friends and family.

However, like any DIY project, there are some common mistakes that you should avoid in order to ensure that your ring cones turn out as beautiful and functional as possible. Here are some tips to help you avoid these mistakes and create your own stunning concrete ring cones:

  1. Not using the right materials: When making concrete ring cones, it's important to use the right type of concrete mix and mold. Make sure you use a concrete mix that is specifically designed for crafts and choose a mold that is the right size and shape for your project.
  2. Rushing the drying process: Concrete takes time to dry properly, so don't rush the process. Let your ring cones dry completely before attempting to remove them from the mold, and give them plenty of time to cure before using them to store your jewelry.
  3. Skipping the sanding and sealing steps: Once your ring cones are dry and cured, it's important to sand them to remove any rough spots or imperfections, and then seal them to protect them from damage. Skipping these steps can result in rough, uneven ring cones that won't look or function as well as they could.
  4. Overlooking the importance of aesthetics: While the functionality of your ring cones is important, don't forget about the importance of aesthetics. Take the time to choose a design and color scheme that you love, and consider adding decorative elements like glitter, paint, or other embellishments to make your ring cones truly unique and beautiful.

By avoiding these common mistakes and following these tips, you can create your own stylish and functional concrete ring cones that will be the envy of all your friends!

Thinking Outside the Box: Unique Materials to Use Instead of Concrete for DIY Ring Cones

When it comes to DIY projects, concrete has become an increasingly popular material in recent years. From planters to candle holders to jewelry dishes, concrete offers a durable and stylish option for a range of home decor and accessory projects. However, if you're looking to create a ring cone for your jewelry collection, you may be wondering if there are alternative materials you can use instead of concrete. The good news is, there are plenty of options!

One alternative material to consider for your DIY ring cone is air-dry clay. This versatile material is easy to work with and can be molded into a variety of shapes and sizes. It dries to a hard, durable finish that is similar in texture to ceramic, making it a great option for jewelry dishes and ring cones. Air-dry clay is also available in a range of colors, so you can create a ring cone that matches your personal style.

Another option to consider is polymer clay. Like air-dry clay, polymer clay is easy to work with and can be molded into a variety of shapes and sizes. It's a great option for creating intricate designs or adding details to your ring cone. Once baked, polymer clay becomes hard and durable, making it a great choice for everyday use.

If you're looking for a natural, eco-friendly option, you may want to consider using wood for your DIY ring cone. You can easily carve or shape a small piece of wood into the desired shape, and then sand it down for a smooth finish. Depending on the type of wood you use, you can create a range of unique looks, from rustic to modern.

Another unique material to consider is resin. Resin is a versatile material that can be molded into a range of shapes and sizes. It dries to a hard, durable finish and can be sanded or polished for a smooth surface. Additionally, resin is available in a range of colors and finishes, so you can create a unique and personalized ring cone for your jewelry collection.

In conclusion, while concrete may be a popular choice for DIY projects, there are plenty of alternative materials to consider when creating a ring cone for your jewelry collection. Air-dry clay, polymer clay, wood, and resin are just a few of the many options available. By thinking outside the box and exploring alternative materials, you can create a unique and personalized ring cone that perfectly suits your style and needs.


What materials do I need to make concrete DIY ring cones?

To make concrete DIY ring cones, you will need Portland cement, sand, water, a mixing container, a stirring utensil, a silicone mold, and a measuring tool.

Can I add color to my concrete ring cones?

Absolutely! You can add color to your concrete ring cones by using concrete pigments, which can be found at your local hardware or craft store. Get creative with your color choices!

How long does it take for the concrete to dry and set?

Patience is key when making concrete DIY ring cones! The drying and setting time will depend on a few factors such as the humidity and temperature in the room. Generally, it can take anywhere from 24-48 hours for the concrete to dry and set completely. Just be sure to wait until it's fully dry before removing it from the mold!

What type of mold should I use to make concrete DIY ring cones?

The best type of mold to use for making concrete DIY ring cones is a silicone mold that is specifically designed for this purpose. This will ensure that your cones are the right size and shape.

Is it difficult to mix the concrete?

Mixing the concrete for your DIY ring cones requires a bit of precision, as you'll need to get the right ratio of ingredients. However, with the right tools and instructions, it can be done easily.

Can I use a different type of cement other than Portland cement?

While it may be tempting to use a different type of cement, we recommend sticking with Portland cement for best results. After all, why mess with a good thing?

How long do I need to let the concrete dry before I can remove the cones from the mold?

You'll need to let your concrete DIY ring cones dry for at least 24 hours before you can remove them from the mold. It's important to be patient during this process!

What’s the best way to clean my silicone mold after use?

To clean your silicone mold after use, simply rinse it with warm water and mild soap. Be sure to let it air dry completely before storing it away.

Can I use these ring cones for anything other than storing rings?

Sure! You can use your DIY ring cones to hold other small items, like earrings or paperclips. Get creative with it!

What if my concrete mixture is too thick or too thin?

If your concrete mixture is too thick, simply add a bit more water until it reaches the desired consistency. If it's too thin, add a bit more Portland cement.

Do I need any special equipment to make these ring cones?

Nope, all you need is a mixing container, a stirring utensil, and a measuring tool. Oh, and some patience!

Can I add any textures or designs to my ring cones?

Absolutely! You can add texture to your DIY ring cones by using stamps or textured fabrics. Just be sure to do it before the concrete dries.

How many ring cones can I make with one batch of concrete?

The number of ring cones you can make with one batch of concrete will depend on the size of your mold and how much concrete you mix up. We recommend measuring your mold and doing some calculations beforehand.

Do I need to seal my ring cones after they dry?

While it's not necessary to seal your DIY ring cones, you can apply a coat of sealer if you'd like to give them an extra layer of protection. This will help them last longer and look better over time.

My Personal Journey: How I Learned to Make Beautiful DIY Ring Cones Out of Concrete

I've always been a fan of DIY projects, so when I stumbled upon the idea of making concrete ring cones, I was eager to give it a try. Little did I know, this project would become one of my favorite DIY endeavors to date. Along the way, I've learned a lot about the art of concrete mixing and pouring, as well as some valuable tips and tricks for creating beautiful and functional DIY ring cones.

One of the biggest challenges I faced early on was finding the right mold for my ring cones. While there are plenty of options available on the market, I found that many were too large or too shallow for my liking. After some trial and error, I discovered that silicone cupcake molds were the perfect size and shape for creating a tapered ring cone. Not only were they the perfect size, but the flexible silicone material made it easy to remove the cured concrete without damaging the mold.

Another challenge I faced was finding the right concrete mix for my project. While there are plenty of pre-mixed concrete options available, I found that creating my own mix was the best way to achieve the perfect consistency and strength. I opted for a mix of Portland cement, sand, and water, with a little bit of acrylic additive for added durability. Mixing the concrete to the right consistency was key - too much water and the mixture would be too thin, while too little water would result in a crumbly, dry mixture.

Once I had my mold and concrete mix ready, the fun part began - pouring and shaping the concrete into beautiful ring cones. I found that using a small paintbrush to smooth out any imperfections in the concrete was helpful, and using a toothpick to create a small hole in the tip of the cone was a great finishing touch. After a few hours of curing time, I had beautiful, handcrafted ring cones that were perfect for displaying my favorite jewelry pieces.

In conclusion, making DIY concrete ring cones has been a truly rewarding experience for me. While it can be a bit challenging at first, with some practice and patience, anyone can create beautiful and functional ring cones out of concrete. My personal preference is to keep the design simple and minimalist, but the possibilities are truly endless. If you're looking for a fun and creative DIY project to try, I highly recommend giving concrete ring cones a try. Who knows - it may just become one of your favorite DIY endeavors too!


Leave a Comment