• May include: A clear silicone mold with various sea-themed shapes, including mermaid tails, seashells, starfish, and conch shells. The mold is rectangular and designed for crafting resin jewelry or decorative items. The shapes are detailed and ready for casting.
  • May include: Yellow resin seashell and starfish charms, with a silicone mold. The charms include a starfish, a shell, a scallop, and a mermaid tail. The text "Sample" is in the upper left corner. Measurements are provided in millimeters.
  • May include: Assortment of translucent seashell and starfish shaped decorative pieces in shades of blue, pink, and yellow. The pieces are scattered on a dark blue surface, creating a coastal theme.
  • May include: A clear silicone mold with various sea-themed shapes, including mermaid tails, seashells, starfish, and conch shells. The mold is rectangular and designed for crafting resin jewelry or decorative items. The shapes are detailed and ready for casting.
  • May include: Yellow resin seashell and starfish charms, with a silicone mold. The charms include a starfish, a shell, a scallop, and a mermaid tail. The text "Sample" is in the upper left corner. Measurements are provided in millimeters.
  • May include: Assortment of translucent seashell and starfish shaped decorative pieces in shades of blue, pink, and yellow. The pieces are scattered on a dark blue surface, creating a coastal theme.
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Marine Resin Mold: Starfish, Shell, Fin Charms - Jewelry Making

ONESIKACrafts  
5 out of 5 stars

Seller's description

Create ocean-inspired charms with this silicone resin mold designed for UV resin crafting. This marine motif set includes 5 unique designs: starfish, seashells, and fish fins – each with a convenient top hole for easy attachment to necklaces, earrings, or keychains.

Details:

Mold Type: Silicone mold for UV resin 01141

Motifs: Starfish, Shells, Fins (5 designs)

Hole: Top hole on each design for jewelry making

Uses: Ideal for creating ocean-themed resin accessories, pendants, and charms

Quantity: 1 mold

Perfect for beach lovers, ocean-themed DIY projects, and summer accessory designs!

Créez des bijoux inspirés de la mer avec ce moule en silicone pour résine UV. Ce moule à motifs marins comprend 5 formes uniques : étoile de mer, coquillages et nageoires de poisson – chacune avec un trou supérieur pratique pour un montage facile sur des colliers, boucles d’oreilles ou porte-clés.

Détails :

Type : Moule en silicone pour résine UV

Motifs : Étoile de mer, coquillages, nageoires (5 formes)

Trou : Trou supérieur pour faciliter l'utilisation en bijouterie

Utilisation : Parfait pour créer des pendentifs, breloques et accessoires sur le thème de l’océan

Quantité : 1 moule

Idéal pour les amateurs de plage, les projets DIY estivaux et la fabrication d’accessoires faits main à thème marin !

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Item review

Why this review appears

All reviews are from verified buyers. This review is shown automatically based on factors like recency, whether it includes comments, your chosen language, and whether the rating reflects the typical experience with the shop.

“I can’t wait to see how this mold does!!”

Alexis

May 10, 2026

View all

Low in stock, only 5 left

Price:$14.93

You can only make an offer when buying a single item

Shipping & return policies
  • Returns & exchanges
    Accepted within 30 days
  • Cost to ship
    $5.97 to United States, 43215.

    Enjoy free shipping to the US when you spend $35+ at this shop.

Reviews for this item

5.0

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

(1 reviews)

5.0 Item quality
5.0 Shipping
5.0 Customer service
100% Buyers recommend
5 out of 5 stars 5 This item

Alexis May 10, 2026

I can’t wait to see how this mold does!!

Alexis May 10, 2026

Seller's description

Specifications

May include: A clear silicone mold with various sea-themed shapes, including mermaid tails, seashells, starfish, and conch shells. The mold is rectangular and designed for crafting resin jewelry or decorative items. The shapes are detailed and ready for casting.

Create ocean-inspired charms with this silicone resin mold designed for UV resin crafting. This marine motif set includes 5 unique designs: starfish, seashells, and fish fins – each with a convenient top hole for easy attachment to necklaces, earrings, or keychains.

Details:

Mold Type: Silicone mold for UV resin 01141

Motifs: Starfish, Shells, Fins (5 designs)

Hole: Top hole on each design for jewelry making

Uses: Ideal for creating ocean-themed resin accessories, pendants, and charms

Quantity: 1 mold

Perfect for beach lovers, ocean-themed DIY projects, and summer accessory designs!

Créez des bijoux inspirés de la mer avec ce moule en silicone pour résine UV. Ce moule à motifs marins comprend 5 formes uniques : étoile de mer, coquillages et nageoires de poisson – chacune avec un trou supérieur pratique pour un montage facile sur des colliers, boucles d’oreilles ou porte-clés.

Détails :

Type : Moule en silicone pour résine UV

Motifs : Étoile de mer, coquillages, nageoires (5 formes)

Trou : Trou supérieur pour faciliter l'utilisation en bijouterie

Utilisation : Parfait pour créer des pendentifs, breloques et accessoires sur le thème de l’océan

Quantité : 1 moule

Idéal pour les amateurs de plage, les projets DIY estivaux et la fabrication d’accessoires faits main à thème marin !

  • Sourced by
    ONESIKACrafts
  • Use
    Supplies for making crafts
  • Materials
    Silicone

Delivery details and policies

  • Get it by
    Nov 3-9
  • Returns and exchanges
    Accepted within 30 days
  • Ships from
    China
  • Cost to ship
    $5.97 to United States, 43215

    Enjoy free shipping to the US when you spend $35+ at this shop.

    There was a problem calculating your shipping. Please try again.

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Star Seller

This seller consistently earned 5-star reviews, shipped orders on time, and replied quickly to messages.

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Meet your seller

ONESIKACrafts
Sana
ONESIKACrafts ·

Vancouver, Canada

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.9
·
1.5k sales
·
2 years on Etsy

Usually responds in a few hours

Smooth shipping Has a history of shipping on time with tracking.

Speedy replies Has a history of replying to messages quickly.

Rave reviews Average review rating is 4.8 or higher.

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Listed on Sep 4, 2026
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Homepage Craft Supplies & Tools