Your cart is empty.

Where resin crafting is more than a passion, it is an OBSESSION!

Assorted gemstones silicone mold

Assorted gemstones silicone mold


Product will be back in stock soon. Expected In Stock Date: May 20, 2020
Notify me when In Stock

Add to Wishlist

With our reusable silicone gemstone mold, you can easily create your own lookalike gemstones for jewelry and decorations.  The flexible silicone allows you to use the mold dozens of time.  Each gemstone castings vary in size from 1/2 inch in diameter to 1 1/8 inches in diameter.  Final casting depth is approximately 1/8 inch to 1/4 inches .  Overall mold size is approximately 5 1/2 inches by 3 3/4 inches in diameter and 5/8 inches tall.  For the best results and to prolong mold life, we recommend using our Ultra 4 Parafilm Polyester paintable mold release. Be sure to also read our 5 tips for keeping your silicone molds in top shape

Mold color may vary from the picture shown.

Customer Reviews

Based on 3 reviews
Perfect Gemstone Mold

I'm planning to use this mold for gemstone settings that I purchase from New Mexico, they measure perfectly to set into any form they sell!!! When I finish that project, I'll send photos.

Assorted gemstones silicone mould

Fantastic mold. Much stronger than many molds I have. Shipping to Australia always takes a while but great service, great shipping costs. I will definitely be buying more. Thank you!!

Great mold!

This mold is very nice! It has a variety of shapes, and the silicone is flexible yet durable.