Best Silicone Jewelry Resin Casting Molds in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FUNSHOWCASE | 9.85 | ✅ | ✅ | ✅ |
Make DIY geode bath bomb, glitter charm, orb crystal, flower preservation, resin ball ornament gift, dragon balls, pokeball container, half-sphere paperweight, resin jewelry casting, water globe, snow globe, homemade soap making, spherical candle, round cabochons, garden ornament, hollow bowls (by using 2 different sizes molds), round stones, backyard decoration, concrete flower pot (by using 2 different sizes molds)
Make food ice spheres, chocolate ball, raindrop cake, 3D flower jelly dome, isomalt, ice cream, hemisphere mousse, cereal bowls etc.
Recommend using rubber band to tighten when making sphere resin or soap etc. piece, or you may stick them together with hot glue gun to avoid leakage. After release, you may trim with blade the middle if there is extra resin ( or other materials you use with ) , and sand ( trim ) the top if need. ( while you may cover the top with a bead cap if you are making resin jewelry )
Sphere rubber mold dimension approximate_outer diameter 6inch (15cm), inner diameter 5inch (12.7cm)
Transparent so you can check the buttom when process project
Easy to use mold BPA free, flexible, non-toxic, easy to clean, can be used in oven, dishwasher, refrigerator etc. Can be used within the temperature between -40 to 220 centigrade.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FUNSHOWCASE | 9.85 | ✅ | ✅ | ✅ |
DIY projects with the clear rubber mold for geode bath bombs, glitter sphere charms, resin ball ornament gift, ice spheres, dragon balls, ball container, chocolate ball, raindrop cake, 3D flower jelly dome, half-sphere paperweight, resin jewelry casting, keychain, orb necklace, large bead, lotion balls, water globe, snow globe, globe ring, dome rings, homemade soap making, spherical candle, round cabochons, crafts idea etc.
Recommend using rubber band to tighten when making sphere resin or soap etc. piece, or you may stick them together with hot glue gun to avoid leakage. After release, you may trim with blade the middle if there is extra resin ( or other materials you use with ) , and sand ( trimm ) the top if need. ( while you may cover the top with a bead cap if you are making resin jewelry )
A bunch of different sizes sphere molds with smooth and shiny interiors. Transparent so you can check the buttom when process project
For liquid clay, uv resin, epoxy resin crafting jewelry projects, baking etc.
Resin jewelry making kit. Assorted orb size 20mm (0.8inch) 30mm (1.2inch) 40mm (1.6inch) 50mm (2inch) 60mm (2.4inch) 5 sizes in the set of 5
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FUNSHOWCASE | 9.85 | ✅ | ✅ | ✅ |
Gemstone specimens silicone molds for epoxy resin paperweight casting, homemade soap, wax or plaster making, liquid clay DIY crafting, crystal healing jewelry making projects, borax crystal, isomalt making, agate geode fondant cake decoration, cupcake toppers decorating, making edible sugar crystals, chocolate candy melt baking etc. ( Food grade, food and non-food use separatedly )
3D hexagonal healing points chakra cut gemstone prism silicone molds, different shapes of rock crystal prisms. Craft tips: Brush resin on the come-out cystal, it should be shiny.
Color combinations are endless. Sizes are large enough for different types of crafting projects or baking ideas. 1 step easy to use to make soap or resin gems, no need to be re-cut or re-shape.
The largest mold is designed to be pre-cut. Recommend using rubber band to secure the silicone mold together when pouring, or you may stick them together ( may with hot glue gun when crafting ) to avoid leakage. Start in the middle of the mold, pour a thin ribbon and more better, tape and do it in section to avoid bubbles.
If you are using isomalt, heat a paring cutter with torch lighter, then slide cutter on edge of isomalt crystals, it will get rid of bubbles and bring back the shine of the isomalt. And you may also highlight color powders on the crystals if like.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FUNSHOWCASE | 9.85 | ✅ | ✅ | ✅ |
Set of 6 rubber molds include geometry octagonal bowl; diamond surface round bowls, 2 small size; multi faceted cylinders 3-count. Height 0.9-2inch; finished products measures:#2515_1.57*0.9inch(4*2.3cm),#2516_1.81*1.18inch(4.6*3cm),#2517_1.57*2inch(4*5.1cm),#2518_1.53*1.88inch(3.9*4.8cm),#2519_3.18*2.16inch(8.1*5.5cm),#2520_3.51*2.19inch(8.93*5.8cm)
Soft molds make flowerpot, succulent planter, pen holder, ashtray, bowl, soap or candle jar, jewelry container, vase, bottle, casting resin, cement clay crafts, flowers craft art, bonsai, fairy garden, desk decoration and more.
Can be used with a wide range of edible and non edible materials. Mainly use with modelling clay(air clay, paper clay, resin clay, polyclay, polymer clay, salt clay, metal clay, liquid clay etc.), resin(epoxy resin, rethane resin, uv resin), concrete, cement, plaster, hot glue, mix media and more.
Food Grade. Food and Non Food material should use separately. Wash and boil before use, especially for food. Easy to use mold very flexible and easy to clean, can be used in oven, dishwasher, refrigerator etc. Can be used within the temperature between -40~220 centigrade.
The mold is thick, a bit translucent, not much
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FUNSHOWCASE | 9.84 | ✅ | ✅ | ✅ |
Assorted 3D rose, peony and chrysanthemum blossom mini candy molds 4-count
For flower unicorn sugar cookies and baby shower cakepops, birthday gum paste cake embellishment, candy melts flowers, modeling chocolate rose assortment, homemade soap topping, wax craft, wedding cupcake topper, sugarcraft cake decoration, paper clay or polymer clay craft, plaster cast, cute element to scrapbooks and cards, DIY resin jewelry casting etc.
Dimensions ( Approximate) : #2118 Rose ( 2-cavity ) 6x5.6x1.2cm. #2119 Flowers ( 7-cavity ) 7.7x7.7x1.2cm. #2120 Rose Blossom 5x5x2.1cm. #2121 Flower 6x6x1.2cm
Food safe flexible rubber mold. Durable and reusable.
Easy to use mold. Flexible and easy to clean, can be used in oven, dishwasher, refrigerator etc. Can be used within the temperature between -40~220 centigrade (-40 to 446 Fahrenheit). Not stick.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Anwing | 9.92 | ✅ | ✅ | ✅ |
【ULTRA SOFT & SUPER ELASTIC】: Silicone molds finished with LET'S RESIN 0A molding silicone have excellent flexibility and elasticity, very low shrinkage, and good heat resistance. It is easy to make elastic molds with this mold making silicone rubber, able to make perfect reproductions of original models with complex structures and fine patterns, super easy demolding without breaking the fine details, especially good for making silicone molds for casting candle wax.
【70.5OZ ALL IN ONE MOLD MAKING KIT】: LETS RESIN silicone mold making kit comes with 2 bottles of liquid silicone rubber, each bottle containing 1kg/2.2 lbs casting silicone, as well as 6pcs x different size plastic mold housing; 4 pcs x 8oz plastic mixing cups; 4pcs x wooden mixing sticks; 2 pairs x disposable protective gloves; a perfect mold maing kit for beginners to try, satisfying your various needs.
【EASY MIXING & FAST CURING】: The mix ratio is 1:1 by weight. Just pour the equal Part A and Part B together, then stir the mixed silicone for 3 minutes; the working time is within 30 minutes and the cure time is 3~ 6 hours at room temperature.; heat cure will also shorten the curing time. TIPS: Due to the specific characteristics of 0A hardness, the finished mold may feel oily on the surface. Please kindly extend the curing time to at least 24 hours.
【SELF-DEGASSING & NO BUBBLES】: Cures at room temperature with negligible shrinkage. No vacuum machine is necessary! The bubbles of liquid silicone for mold making will automatically disappear within 2 hours at room temperature due to its low viscosity feature. Bubbles tend to occur in hot temperatures. To reduce all micro-bubbles, you can seal and store the mixed silicone mixture in the refrigerator for 1 hour while curing, then continues to cure at room temperature.
【WIDE RANGE OF USE 】: LET'S RESIN high-performance mold making silicone rubber is very ideal for art craft use, easily make your own silicone molds, producing molds for multiple castings of virtually any object you want! You can then use these molds to cast crafts out of materials like epoxy resin, uv resin, candle wax, soaps, and more!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FUNSHOWCASE | 9.85 | ❌ | ❌ | ❌ |
Clear silicone molds for polymer clay, liquid polyclay, epoxy resin, soap, candle, wax, plaster, isomalt, chocolate, mousse, candy melt and more materials crafting jewelry projects or baking ideas etc.
Ball orb shape, round silicone mold, sphere resin jewelry making kit , resin casting mold, large clay bead mold, craft mold
Recommend using rubber band to tighten when making sphere resin piece, or you may stick them together to avoid leakage
Transparent so you can check the buttom when process project
Easy to use mould very flexible，and easy to clean, can be used in oven, dishwasher, refrigerator etc. Can be used within the temperature between -40~220 centigrade
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Didn’t cosmetic | 1.49 | ❌ | ❌ | ❌ |
WAX HOMEMADE SOAP MOLD: package included 5 x Sphere Shape Silicone Molds.
DIY PROJECTS MOLD: suitable for such materials as light metals, plaster, wax, soap, epoxy and urethane resins, geode bath bombs, glitter sphere charms, resin ball ornament gift, ice spheres, dragon balls, container, chocolate ball.
EPOXY JEWELRY MAKING CANDLE MOLD: reusable mold, easy to use and clean. Recommend using rubber band to tighten when making sphere resin piece, or you may stick them together with hot glue gun to avoid leakage.
DIY PLASTIC BATH BOMB MOLD: Great tools for your DIY craft projects make pendant earring, necklace and other jewelry making.
SPHERE ROUND SILICONE MOLD: flexible, resists to tearing, durable in use. For liquid clay, epoxy resin crafting jewelry projects, baking, ice, chocolate, Bath Bomb, candy etc.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Funshowcase | 6 |
| Generic | 1 |
| Let's Resin | 1 |
We've carried out a comprehensive analysis of 2,424 reviews on jewelry resin casting molds, using our selection criteria to identify the best options in the arts & crafts. Our findings reveal that most customers typically select jewelry resin casting molds priced around $24.56, with top brands including voaesdk, janchun, tdhdike, craft resin, actvty, yuntop, thrilez, nasubi and shynek and booteeque
Our team of expert editors reviewed these high-quality items and handpicked the top 8 jewelry resin casting molds for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the arts & crafts category. These include kuudo, janchun, tdhdike, craft.resin, actvty, ttsam_zjt, thrilez direct, nasubi and shynek online and funnypennyus .
We are dedicated to assisting our users in finding the right molds Products based on their needs, saving them considerable time when choosing which jewelry resin casting molds to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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