Skip to content
  • Shop
  • About
  • Blog
  • Contact Cara
  • Shop
  • About
  • The Serial Creative

  • Blog
  • Contact Cara
Crafts & Hobbies

DIY Marbled Heart Earrings with Polymer Clay

Disclaimer: This post may contain affiliate links, which means I’ll receive a small commission if you purchase through my link–at no additional cost to you.

Love earrings? Trying to come up with a cute Valentine’s Day gift for someone who does? Then this might be what you’ve been looking for!

These quick, easy, and incredibly customizable earrings can be made with any colors, and in any shape. I’m opting for pinks and hearts to make something Valentine-themed, but the sky is the limit. Plus, the beauty of polymer clay is that you can easily mix up unique colors by combining the generic ones available at your local craft store. If you mix up your own colors and get creative with how you combine them, the recipient of your earrings will be the only one in the world with that exact pair.

To make these cute heart earrings, you’ll need:

  • Polymer Clay: I love working with Sculpey, but you can use any polymer clay that you like best! You could also use air dry clay, but then you can’t wrap this project up in one afternoon.
  • Polymer Clay Glaze or UV Resin: When I use glaze, I use the Sculpey Gloss Glaze (like this). On this project, however, I opted to try UV Resin. I’m using Blue Moon Studio’s Hard UV Resin (check it out here). If you’re using UV Resin, you’ll also need a UV light. I’m also using the Blue Moon Studio UV light.
  • Jewelry Findings: You’ll need eye pins/head pins (like this), jump rings (like this), and earring posts (like this).

Directions

Step 1

Gather your supplies! I used two shades of pink, both of which I mixed with a little glittery white. I also used a glittery gray (not pictured here) to add a bit more variety to the mix.

Step 2

Cut up your clay into little pieces, and then squish them together but not so much that they blend together. You want to make sure the clay is all connected. Some blending is okay, around the edges. I rolled it into a tube, and then made it a little more square by pushing each side down against the tile that I worked on.

Step 3

Now cut the clay log into even pieces. I made my pieces about 2 cm thick.

Step 4

Lay out your pieces so that you make a long, marbled sheet. Once you like the layout, roll it out so all the individual pieces are attached and it’s one consistent thickness throughout.

Step 5

Once you’ve got a nice even sheet, use a cutter to cut out whatever shapes you want. In this case, I went with hearts.

Step 6

Pull the extra clay away to leave your cut pieces. Then add head pins to wherever you’ll want them in the finished product. You don’t have to insert it far; maybe about a quarter of the way into the charm. Leave the headpin in place while you bake your clay.

Bake your clay pieces according to the instructions on the package. When they’re done, let them cool. You can sand off any rough edges if you want.

Step 7

Once your hearts are cooled and sanded, pull out the headpins, trim them down, and add a little glue before re-inserting them so they fit flush against the charm.

Now apply the UV resin! Follow the package instructions. You don’t need much.

Step 8

Cure the resin! Once again, follow the package instructions. I cured it longer than “needed” because I wanted to make sure it was well set.

Step 9

Attach your hardware and you’re good to go! One-of-a-kind marbled heart earrings.

What will you make?

Are you going to make a pair? Who will you give them to? Let me know in the comments!

And for more fun DIY gifts, check out this post: 6 Simple DIY Gifts That You Can Make on a Budget.

For another fun Valentines themed craft, check out this post: DIY Valentine Charm Bracelet with Polymer Clay

Share this:

  • Click to share on Facebook (Opens in new window) Facebook
  • Click to share on Pinterest (Opens in new window) Pinterest
  • Click to share on X (Opens in new window) X
SHARE THIS
DIY GiftDIY GiftsGift Idea TutorialGift IdeasHandmade GiftsPolymer Clay
About Cara

About Cara

Hey, nice to meet you! I'm Cara, and I'm a serial creative! I'm also a PhD Student studying history, a cat mom, and a creative entrepreneur.

Related Posts

How to Make an Elastic Ribbon Bookmark with Polymer Clay
How to Make an Elastic Ribbon Bookmark with Polymer Clay
How to Sew a Notebook Pouch – Free Tutorial!
How to Sew a Notebook Pouch – Free Tutorial!
Christmas Polymer Clay Slab Inspiration/Tutorial
Christmas Polymer Clay Slab Inspiration/Tutorial
15 Last-Minute Gifts You Can DIY TODAY
15 Last-Minute Gifts You Can DIY TODAY

Post navigation

DIY Valentine Charm Bracelet with Polymer Clay
5 Adorable Valentines Gifts You Can DIY in a Hurry!

One comment

  1. Pingback: 5 Adorable Valentines Gifts You Can DIY in a Hurry! - The Serial Creative

Comments are closed.

About Me

About Me

Cara Ginter, Serial Creative

Hi, I’m Cara! I’m a blogger, creative, and PhD student. I'm excited to share some of my favorite craft projects with you!

Popular Posts

Crafts & Hobbies ➤ June 10, 2024

How to Sew a Padded Book Sleeve – Free Pattern!

Are you tired of your books getting beat up in your bag? No more! Check out this step-by-step tutorial for making a padded book sleeve.

Read More
Crafts & Hobbies ➤ January 9, 2024

How to Make a Lanyard Penholder Attachment – Free Pattern!

Are you looking for something fun to add to a teacher's gift? Are you always losing your pens? Why don't you give this lanyard penholder attachment a try? It's quite simple, and you can use up some of the scrap fabric you have lying around.

Read More
Crafts & Hobbies ➤ September 26, 2024

How To Create Your Own Polymer Clay Color Palettes – With Free Color Recipe Card Template!

If you’re curious about making your own polymer clay color palettes, check out this guide!

Read More

Categories

  • Crafts & Hobbies
  • Entrepreneurship
  • Free Color Recipes
  • Free Resources
  • Gift Ideas
  • Markets & Craft Shows

Search

Archives

Sign Up for the Newsletter

Get daily tips, freebies, and advice delivered to your inbox every week.

Be happy. It drives people crazy.

Anonymous
  • Shop
  • About
  • Blog
  • Contact Cara
Copyright © 2025 | All Rights Reserved | Designed by Little Theme Shop