--- product_id: 737077256 title: "JOFAMY 10 Pack Jewelry Casting Molds Silicone Clear Molds for Resin with 100PCS Screw Eye Pins,5 Plastic Stirrers,5 Plastic Spoons,5 Plastic Droppers, Hand Twist Drill, Shell Paper Flakes& fingerstall" brand: "let's resin" price: "¥15849" currency: JPY in_stock: true reviews_count: 5 category: "Let's Resin" url: https://www.desertcart.jp/products/737077256-jofamy-10-pack-jewelry-casting-molds-silicone-clear-molds-resin store_origin: JP region: Japan --- # Flexible, reusable premium silicone 18 versatile quartz pendant molds 100 screw eye pins for easy hanging JOFAMY 10 Pack Jewelry Casting Molds Silicone Clear Molds for Resin with 100PCS Screw Eye Pins,5 Plastic Stirrers,5 Plastic Spoons,5 Plastic Droppers, Hand Twist Drill, Shell Paper Flakes& fingerstall **Brand:** let's resin **Price:** ¥15849 **Availability:** ✅ In Stock ## Summary > ✨ Mold your masterpiece, wear your vibe! ✨ ## Quick Answers - **What is this?** JOFAMY 10 Pack Jewelry Casting Molds Silicone Clear Molds for Resin with 100PCS Screw Eye Pins,5 Plastic Stirrers,5 Plastic Spoons,5 Plastic Droppers, Hand Twist Drill, Shell Paper Flakes& fingerstall by let's resin - **How much does it cost?** ¥15849 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/737077256-jofamy-10-pack-jewelry-casting-molds-silicone-clear-molds-resin) ## Best For - let's resin enthusiasts ## Why This Product - Trusted let's resin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Inclusive Creative Kit:** Includes 100 screw eye pins, 5 droppers, stirrers, spoons, and more—everything to start crafting immediately. - • **Trusted Brand with Support:** LET'S RESIN stands behind quality and customer care, ensuring your creative journey is smooth. - • **Durable & Reusable Silicone:** Premium flexible silicone molds ensure flawless, glossy finishes and multiple pours without wear. - • **Craft Your Signature Sparkle:** 18 unique quartz-shaped molds let you create standout resin jewelry that turns heads. - • **Perfect for Meditation & Style:** Design calming crystal pendants that double as chic accessories or mindful gifts. ## Overview The JOFAMY 10 Pack Jewelry Casting Molds set features 18 premium silicone molds designed for resin crafting, paired with 100 screw eye pins and essential tools. Ideal for creating glossy, realistic quartz crystal pendants, this kit supports epoxy, UV, and casting resins. Durable and reusable, it’s perfect for professionals and hobbyists aiming to craft unique jewelry or meditation pendants with ease and style. ## Description LET'S RESIN CRYSTAL MOULD SET This crystal resin mold kit includes 18pcs quartz resin pendant molds in different shapes and sizes and 20pcs metal caps. Instructions for use: use a plastic dropper to fill the mold with resin LET'S RESIN PREMIUM SILICONE RESIN MOULDS - Made of durable silicone, very flexible and durable, making them reusable; the finished products are very shiny and transparent. Ideal for creating unique jewellery and reproducing realistic crystals and gemstones. LET'S RESIN Shiny Silicone Molds for Resin - These crystal jewelry molds are perfect for epoxy resin, casting resin, UV resin. You can add various resin pigments, resin dyes and incorporate different kinds of decorations or fillers, create your own resin projects. LET'S RESIN - A Wonderful Gift This set of resin molds is suitable for making various quartz crystal resin pendants, a great gift for those looking for a pendulum with calming effect, good for meditation. LET'S RESIN -Why Choose Us: With years of focus on epoxy resin molds, LET'S RESIN is committed to providing craftsmen with tools and materials to turn imagination into reality. Strictly control the quality of the product and attach great importance to the consumer experience. If you have any problems, please contact us as soon as possible. We will try our best to solve this problem for you. Review: Really nice molds for an art installation on a Chain link fence. - I was asked to be part of an art installation coming up this spring. The only issue was that my art is normally big stuff. This install requires that every piece of art fit into the diamond of a City owned Chain Link fence. Hmm. What to do? I got same of my smallest items and modified them to fit and they look great. I had never done jewelry before but thought I would try these. When I posted the to the other artist, they all said to make a bunch of these to add sparkle to the whole installation. I'm getting the hang of it now and it's fun. The molds are thin but have their one built-in stands to assure the opening is straight up. Most have a pin to create a hole for the wire but I would almost rather drill my own. They do work nicely though. Air does get trapped so I suggest you fill to just above the tip and then use a toothpick to pull the bubble out. Doing that, I had zero bubbles. If I do start selling them I will sand and polish but for the installation, I just used my trimmer to shave the fill line. That way it keeps the full sparkle which is what we are gong for. I am really happy with these and as long as you drop them into a warm soapy water bath to remove they should easily get 20 pours out of them. So far I have 5 ours out of them and have yet to break one single hole post. I know that will happen soon but not a show stopper. Review: Brand that stands behind its product - I’ve been using these silicone crystal molds for a while, and while they’ve produced some nice pieces, they’re already falling apart after only a couple of months. I’ve gotten a fair amount of use out of them, but I expected them to last longer. Another issue is that they’re really difficult to demold—without silicone spray, they can tear easily, which is frustrating. UPDATE: After posting my review, the manufacturer reached out to me and gave a full refund. If you have an issue, you can count on them to help you. ## Features - LET'S RESIN CRYSTAL MOULD SET This crystal resin mold kit includes 18pcs quartz resin pendant molds in different shapes and sizes and 20pcs metal caps. Instructions for use: use a plastic dropper to fill the mold with resin - LET'S RESIN PREMIUM SILICONE RESIN MOULDS - Made of durable silicone, very flexible and durable, making them reusable; the finished products are very shiny and transparent. Ideal for creating unique jewellery and reproducing realistic crystals and gemstones. - LET'S RESIN Shiny Silicone Molds for Resin - These crystal jewelry molds are perfect for epoxy resin, casting resin, UV resin. You can add various resin pigments, resin dyes and incorporate different kinds of decorations or fillers, create your own resin projects. - LET'S RESIN - A Wonderful Gift This set of resin molds is suitable for making various quartz crystal resin pendants, a great gift for those looking for a pendulum with calming effect, good for meditation. - LET'S RESIN -Why Choose Us: With years of focus on epoxy resin molds, LET'S RESIN is committed to providing craftsmen with tools and materials to turn imagination into reality. Strictly control the quality of the product and attach great importance to the consumer experience. If you have any problems, please contact us as soon as possible. We will try our best to solve this problem for you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F7184M5 | | Brand | LET'S RESIN | | Brand Name | LET'S RESIN | | Colour | Jewelry Molds | | Country of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 2,804 Reviews | | Global Trade Identification Number | 00603977307877 | | Item Dimensions | 15 x 9.9 x 6.1 Centimeters | | Item dimensions L x W x H | 15 x 9.9 x 6.1 Centimeters | | Manufacturer | E4ulife | | Manufacturer Part Number | E4-SFSJ-K | | Material | Plastic | | Material Type | Plastic | | Model number | E4-SFSJ-K | | Number of Pieces | 18 | | Shape | Irregular | | UPC | 603977307877 | ## Product Details - **Material:** Plastic - **Colour:** Jewelry Molds - **Brand:** LET'S RESIN - **Item dimensions L x W x H:** 15 x 9.9 x 6.1 Centimeters - **Shape:** Irregular ## Images ![JOFAMY 10 Pack Jewelry Casting Molds Silicone Clear Molds for Resin with 100PCS Screw Eye Pins,5 Plastic Stirrers,5 Plastic Spoons,5 Plastic Droppers, Hand Twist Drill, Shell Paper Flakes& fingerstall - Image 1](https://m.media-amazon.com/images/I/71W0jF+xxiL.jpg) ![JOFAMY 10 Pack Jewelry Casting Molds Silicone Clear Molds for Resin with 100PCS Screw Eye Pins,5 Plastic Stirrers,5 Plastic Spoons,5 Plastic Droppers, Hand Twist Drill, Shell Paper Flakes& fingerstall - Image 2](https://m.media-amazon.com/images/I/71GGy4RT9pL.jpg) ![JOFAMY 10 Pack Jewelry Casting Molds Silicone Clear Molds for Resin with 100PCS Screw Eye Pins,5 Plastic Stirrers,5 Plastic Spoons,5 Plastic Droppers, Hand Twist Drill, Shell Paper Flakes& fingerstall - Image 3](https://m.media-amazon.com/images/I/71nGiLPeCFL.jpg) ![JOFAMY 10 Pack Jewelry Casting Molds Silicone Clear Molds for Resin with 100PCS Screw Eye Pins,5 Plastic Stirrers,5 Plastic Spoons,5 Plastic Droppers, Hand Twist Drill, Shell Paper Flakes& fingerstall - Image 4](https://m.media-amazon.com/images/I/81ge3GM1CxL.jpg) ![JOFAMY 10 Pack Jewelry Casting Molds Silicone Clear Molds for Resin with 100PCS Screw Eye Pins,5 Plastic Stirrers,5 Plastic Spoons,5 Plastic Droppers, Hand Twist Drill, Shell Paper Flakes& fingerstall - Image 5](https://m.media-amazon.com/images/I/71UcX0PlsaL.jpg) ## Questions & Answers **Q: are the bracelets large** A: I haven’t used mine yet, but I measured the circumference of the opening at the top of the mold. It is 8 and 1/4 inches. Hope this helps! **Q: can these be used with isomalt?** A: Yes it can. Generally any silicone mold can be used with isomalt **Q: Where are these made?** A: That I'm not sure about but I tried to find them in a couple of craft stores and was not able to find any, so I bought more through Amazon. **Q: Would Pine Resin work with this?** A: Have never worked with pine resin but as these are silicone they should be okay with mild heat. And, if pine resin swells or shrinks when setting, your project could be warped. These molds are stiffer than some, but may not be stiff enough if the resin "breathes" much. They're cheap enough to give it a go I think! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Really nice molds for an art installation on a Chain link fence. *by R***L on 4 March 2023* I was asked to be part of an art installation coming up this spring. The only issue was that my art is normally big stuff. This install requires that every piece of art fit into the diamond of a City owned Chain Link fence. Hmm. What to do? I got same of my smallest items and modified them to fit and they look great. I had never done jewelry before but thought I would try these. When I posted the to the other artist, they all said to make a bunch of these to add sparkle to the whole installation. I'm getting the hang of it now and it's fun. The molds are thin but have their one built-in stands to assure the opening is straight up. Most have a pin to create a hole for the wire but I would almost rather drill my own. They do work nicely though. Air does get trapped so I suggest you fill to just above the tip and then use a toothpick to pull the bubble out. Doing that, I had zero bubbles. If I do start selling them I will sand and polish but for the installation, I just used my trimmer to shave the fill line. That way it keeps the full sparkle which is what we are gong for. I am really happy with these and as long as you drop them into a warm soapy water bath to remove they should easily get 20 pours out of them. So far I have 5 ours out of them and have yet to break one single hole post. I know that will happen soon but not a show stopper. ### ⭐⭐⭐⭐⭐ Brand that stands behind its product *by D***M on 15 March 2025* I’ve been using these silicone crystal molds for a while, and while they’ve produced some nice pieces, they’re already falling apart after only a couple of months. I’ve gotten a fair amount of use out of them, but I expected them to last longer. Another issue is that they’re really difficult to demold—without silicone spray, they can tear easily, which is frustrating. UPDATE: After posting my review, the manufacturer reached out to me and gave a full refund. If you have an issue, you can count on them to help you. ### ⭐⭐⭐⭐⭐ Very shiny and pretty. Easy to demold. *by T***E on 1 April 2026* I absolutely love these little molds. It does take a steady hand and a thin stream of resin to pour into the smaller pieces. They turn out shiny and sparkling. Make sure not to over-fill the mold because if you have to sand off the extra resin, you will lose that shine. They have built in holes for hanging. I am using them to make suncatchers with pretty gold chain and 10mm jump rings. They are easy to demold. ## Frequently Bought Together - LET'S RESIN Resin Molds 18Pcs Pendulum Crystal Silicone Molds,Multi-Facet UV Resin Jewelry Molds for Quartz Crystals Pendants, Necklace - LET'S RESIN Crystal Cluster Resin Molds, Large and Small Size Crystal Shape Silicone Molds for Resin, Quartz Epoxy Resin Molds for Resin Crafts, DIY Crystal Heal Stone, Home Craft Decor - RESINWORLD 20-Cavity Sphere Molds for Resin, Round Ball Resin Mold, Silicone Orbs Mold for Jewellery Making --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/737077256-jofamy-10-pack-jewelry-casting-molds-silicone-clear-molds-resin](https://www.desertcart.jp/products/737077256-jofamy-10-pack-jewelry-casting-molds-silicone-clear-molds-resin) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-15*