KALAIEN Dome Cabochon Gemstone Pastry Silicone Mold for Cake Decoration, Cupcake Topper, Polymer Clay, Crafting, Resin Epoxy, Jewelry Making-Small(2.7inch)

Accurate sizing. Easy to use with resin. I haven’t tried with UV resin but I’m sure it’ll work great. Great for doll eyes, Atleast the 12mm one.

Easy to use, great sizes.

I like that it came with the different sizes, although it was smaller than i thought it would be. The quality of the mold is very good.

I ordered this to make resin eyes for fishing lures. The mold has a fine texture and does not leave a smooth surface. It's especially apparent with clear resin. You cannot see through the clear resin due to the texture.

All projects came right out. Awesome

Good product

I bought this product to use with resin, but as you can see from the photo, it is textured so it did not leave a crystal clear finish as I had hoped.Photo:Left: resin pendant made with this productMiddle: resin pendant made with another mould (same resin batch)Right: resin pendant made with this product and coated once cured with more resin in an attempt to clarify (didn't really work).

The surface isn't shiny smooth, so clear resin casts come out with a frosted dome look. Otherwise, it's easy to use. Can't recommend for transparent resins or for making resin eyes.