Best Cast Iron Jewelry Metal Casting Molds in 2026

Daisy
Last Updated: Jul 20, 2026

At a Glance: Our Top Picks for Cast Iron Jewelry Metal Casting Molds

LEOBRO Cabochons Gem Jewelry Silicone Casting Mold for Resin Epoxy, Jewelry Resin Molds, with Stirrer, Finger Cot & Tweezers, Epoxy Molds, Silicone Molds for Epoxy Resin, DIY Jewelry Molds, 30 Styles
#TOP1
Leobro Cabochons Gem Jewelry Silicone Casting Mold For
9.8
PM SCORE
Jewelry Casting Molds,Gem Jewelry Silicone Casting Mold, for Resin Epoxy DIY Crafting, Earring, Pendant, Studs Jewelry Making (Large)
#TOP2
Jewelry Casting Molds,Gem Jewelry Silicone Casting Mold, For
9.8
PM SCORE
Resin Jewelry Molds Pendant Trays Making Kit with 30Pcs 5 Styles Metal Pendant and 1 Pc Silicone Epoxy Jewelry Casting Molds for Pendant Crafting DIY Jewelry Gift Making
#TOP3
Resin Jewelry Molds Pendant Trays Making Kit With
9.6
PM SCORE

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Summary of the Best Cast Iron Jewelry Metal Casting Molds of 2026

Leobro Cabochons Gem Jewelry Silicone Casting Mold For Resin Epoxy, Jewelry Resin Molds, With Stirrer, Finger Cot & Tweezers, Epoxy Molds, Silicone Molds For Epoxy Resin, Diy Jewelry Molds, 30 Styles

LEOBRO
LL-116
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LEOBRO 9.93

Features

Jewelry Resin Molds Kit: Includes 1 Large Jewelry Silicone Mold (with 30 styles of varied sizes), 1 piece stainless steel tweezers, 10pcs mixing sticks, 20pcs finger cots. Ideal resin mold for making cabochon gem jewelry like earrings, pendants, necklaces, rings, bracelets, and keychains, decorative resin pieces.

30 Shapes for Option: The large silicone mold for resin, along with 30 styles small gem molds (0.2~1.57 inch), heart shaped, oval, round, droplet, and square shapes, with varied sizes, provide lots of possibilities for DIY jewelry making. Each shape is in double, 60 small resin molds in total, great for pairs of jewelry making.

Durable Resin Jewelry Mold: Made of 100% premium silicone, flexible, highly resistant to tearing, not easy to deform. Quality epoxy resin mold, compatible with most of crafting material, like epoxy resin, uv resin, acrylic paint, alcohol ink, polymer clay, wax, soap base etc, offer large room for DIY projects.

31pcs Epoxy Resin Casting Tools: 1 pair of stainless steel tweezers, help you place and adjust sequins, flakes, foils, dried flower, or other decorations without touching epoxy resin. 10 wooden sticks help you mix resin, glitter, sequins, mica powder, alcohol ink, acrylic paint etc.. 20pcs disposable finger cots keep your fingers clean and safe during resin crafting

Easy to Demold and Clean: Flexible epoxy mold, after fully cured, just twist the resin mold and push out the finished pieces. Clean effortlessly with soapy water. Need to be kept away from directly sunshine and dust.

Jewelry Casting Molds,Gem Jewelry Silicone Casting Mold, For Resin Epoxy Diy Crafting, Earring, Pendant, Studs Jewelry Making (Large)

YUNTOP
300200
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TTSAM_ZJT 9.89

Features

This Jewelry casting molds is ideal for DIY handiwork, Made of flexible reusable silicone, tear resistant and durable.

Simply pour the resin into the mold to make all kinds of exquisite gem jewelry, easy making and easy out, after your project is fully cured, it will be easy to pop out of the resin mold.

Fitting most jewelry and crafts of different colors,such as resin eyeball, earrings, pendant, necklace, gem, necklace pendant, crystal, jewels, keychain charm, earrings, crafting jewelry projects

Widely used in these area - such as resin epoxy, uv resin, concrete, plaster, candle, soap, wax, isomalt, fondant.

Package Include: 1 cabochons gem jewelry silicone casting mold, (among them 29 different styles and different size heart, oval, circle, droplet, square shape)

Resin Jewelry Molds Pendant Trays Making Kit With 30Pcs 5 Styles Metal Pendant And 1 Pc Silicone Epoxy Jewelry Casting Molds For Pendant Crafting Diy Jewelry Gift Making

HOMEIDOL
HL-091318
7.30 X 6.20 X 1.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HOMEIDOL Direct 7.59

Features

【Various Designs】 : There are 5 styles Pendant Trays of heart, teardrop, round, square and oval, with different colors can be used to match variety styles, the teardrop and oval pendant trays inner dimension are approx 25 x 18mm, the heart, round and square are 25 mm, and 1 Pcs Silicone Resin Jewelry Casting Molds, which contains with 5 right size and many other different shapes, such as different square, rectangular, round to meet your different needs on jewerly making

【Meterial Making】: Pendants Bezel is made of durable metal alloy, with electroplating silver and bronze on the surface, they all are strong and hard. Resin Casting Mold made with High-quality silicone,which is flexible and can provide a long service

【Package Included】: There are 6pcs silver round pendant trays & 6pcs silver square pendant trays & 6pcs bronze heart pendant trays & 6pcs bronze teardrop pendant trays & 6pcs bronze oval pendant trays packed in a transparent plastic box, convenient to store and handle to use. And 1 Pcs Silicone Resin Jewelry Casting Molds

【Multipurpose】: Suitable for many DIY handworks, such as earrings, necklace, jewelry pendant and so on, then you can send them to your families or your friends or enjoy making them with your friends

【Be your Own Jewerly Designer】It's time to play your design talent, if you give it to your friends and family as birthday present or festive gift, they will be moved and impressed by your handmade

Silicone Resin Jewelry Casting Mold, Resin Jewelry Molds, For Diy Artcraft Project, Crafting, Gift Pendant, Pendant Earrings Making, Large

TENALLEYS
600080
6.30 X 10.00 X 0.63 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TIANCHUNFENG 9.86

Features

This silicon resin casting mold is made of flexible reusable silicone, flexible and light, tear resistant and durable, easy to fold or roll up, easy to store and carry. It is an ideal choice for DIY handicrafts.

Package Include: 1 jewelry casting mold (among them 29 different styles and different size circle, droplet, heart, square shape, oval)

Cabochon gem jewelry resin mold is easy to use, easy to make. It is washable, non staining, non fading and flexible. It only needs to be washed with water.

Jewelry casting mold suitable for making key chains, pendants, earrings, necklaces, etc. You can make molds with your kids to improve family interaction, or you can give your finished resin molds as gifts to your family.

Cabochon gem jewelry resin mold widely used in these area - such as uv resin, concrete, soap, wax, isomalt, resin epoxy, plaster, candle, fondant.

Souarts 30Pcs Pendant Silicone Molds Set, Round Square Heart Teardrop Oval Pendants With 1Pc Silicone Resin Molds, For Pendant Earring Necklace Keychain Resin Crafting Diy Jewelry Gifts Making

SOUARTS
C0AA00RM2F9Y
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
hellocrafts 9.57

Features

⭐DESIGN AND SIZE: 5 styles Pendant Trays of heart, teardrop, round, square and oval, with different colors can be used to match variety styles, the teardrop and oval pendant trays inner dimension are approx 25 x 18mm, the heart, round and square are 25 mm, and 1 Pcs Silicone Resin Jewelry Casting Silicone Molds, which contains with 5 right size and many other different shapes, such as different square, rectangular, round to meet your different needs on jewerly making

⭐QUALITY MATERIAL: Key Pendant Tray is made of durable metal alloy, with electroplating silver and bronze on the surface, they all are strong and hard. Resin Casting Silicone Mold made with High-quality silicone,which is flexible and can provide a long service

⭐WIDELY USED: Suitable for many DIY handworks, such as earrings, necklace, jewelry pendant and so on, then you can send them to your families or your friends or enjoy making them with your friends

⭐PERFECT DIY GIFTS: It's time to play your design talent, if you give it to your friends and family as birthday present or festive gift, they will be moved and impressed by your handmade

⭐BEST SERVICE: We assure you that the products you receive are 100% brand new and have no problems. If you have any questions after receiving the product, please contact us at the first time, we will give you the most satisfactory answer

Resinworld Variety Size Earrings Molds For Resin, Stud Dangle Drop Earrings Resin Molds With Hole, Arch/Oval/Hexagon Silicone Molds For Keychain Charm Pendant Jewelry Making

RESINWORLD
RW-MJ-007-0831-A
4.00 X 4.00 X 2.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ResinWorld Official 9.93

Features

【Variety Size Jewelry Casting Molds】: Thes molds set include teardrop circle hexagon oval trianle dangle drop and more shapes, each shape includeds 3 sizes.

【Premium Silicone Material】:Good flexibility and durable. It has smooth interiors, so the finished pieces are easy to take off from the mold.

【Multiple Usages】: There are many possibilities with these resin molds set, they can be used to be make resin stud earrings, resin dangle drop, resin keychain pendant etc.

【Ideal Gift】: An adorable gift for the resin craft lover, special Christmas gift for your friends and family to enjoy the resin craft times.

【After Sales】: We know how important the quality is to you. If there is any issue with our product, you are always welcomed to contact us, and we will try our best to give you a satisfactory solution.

Homeidol Resin Jewelry Molds Pendant Trays Making Kit With 30Pcs 5 Styles Metal Pendant, 1Pc Silicone Epoxy Molds, Earring Posts, Dried Flowers,Wax Rope Necklace, Finger Protector And Tweezers

HOMEIDOL
CJ01-PTS-TZ31
7.30 X 6.20 X 1.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HOMEIDOL Direct 7.89

Features

【Various Designs】 : There are 5 styles Pendant Trays of heart, teardrop, round, square and oval, with different colors can be used to match variety styles, the teardrop and oval pendant trays inner dimension are approx 25 x 18mm, the heart, round and square are 25 mm, and 1 Pcs Silicone Resin Jewelry Casting Molds, which contains with 5 right size and many other different shapes, such as different square, rectangular, round to meet your different needs on jewerly making.

【Meterial Making】: Pendants Bezel is made of durable metal alloy, with electroplating silver and bronze on the surface, they all are strong and hard. Resin Casting Mold made with High-quality silicone,which is flexible and can provide a long service.

【Package Included】: There are 6pcs silver round pendant trays & 6pcs silver square pendant trays & 6pcs bronze heart pendant trays & 6pcs bronze teardrop pendant trays & 6pcs bronze oval pendant trays ,earring posts, black necklace rope, finger protector and tweezers packed in a transparent plastic box, convenient to store and handle to use. And 1 Pcs Silicone Resin Jewelry Casting Molds.

【Multipurpose】: Suitable for many DIY handworks, such as earrings, necklace, jewelry pendant and so on, then you can send them to your families or your friends or enjoy making them with your friends.

【Be your Own Jewerly Designer】: It's time to play your design talent, if you give it to your friends and family as birthday present or festive gift, they will be moved and impressed by your handmade.

8 Pieces Silicone Earring Moulds Resin Keychain Epoxy Pendant Ear Studs Molds Jewelry Molds Kit For Diy Crafts Jewelry Casting Making

BOYIVI
A-82
4.72 X 3.15 X 0.39 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JIASIMIN 9.90

Features

❤【What You Will Get】 You will receive 8 pieces of resin molds for DIY pendants and studs, including teardrop hexagon oval trianle dangle drop and so on. Sufficient patterns will meet your different needs for DIY crafts.

❤【Quality Material】 These molds are made of quality silicone, no bad smell, durable and not easy to deform. The surface is smooth and asy to clean. please put the mold away from heat and dust.

❤【Wide Applications】 There are more than 30 patterns which can meet your various DIY needs. You can use these molds to make unique and delicate stud earrings, keychain pendants, necklace pendants and other craft projects.

❤【Easy to Use】 It’s friendly to beginners, the smooth surface make it easy to de-mold when the resin projects cured. The molds are with point hole design, so you don't need to drill holes after finishing the product.

❤【Great Gift】 These silicone molds will be an adorable gift for the resin craft lover, you can share these molds with your friends and family to enjoy the resin craft times.

Top 10 jewelry metal casting molds Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Homeidol 2
Boyivi 1
Leobro 1
Resinworld 1
Souarts 1
Tenalleys 1
Yuntop 1

Top 10 jewelry metal casting molds Brands Pie Chart


We've carried out a comprehensive analysis of 4,019 reviews on jewelry metal casting molds, using our selection criteria to identify the best options in the arts & crafts. Our findings reveal that most customers typically select jewelry metal casting molds priced around $13.05, with top brands including pmc supplies llc, jadpes, kilixin, salmue, unibell, shynek, semme, mudder and brrnoo and mougigi

Our team of expert editors reviewed these high-quality items and handpicked the top 8 jewelry metal 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 pmc supplies llc, blurte432, yc2022, salmue, unnibell, shynek online, semme, yayalikeer and canyita and dezeen .

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 metal casting molds to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.