Flat Back Rhinestones — 42 Colors | 3mm or 4mm Jelly Resin Gems with Tweezers & Pick-Up Pencil

Flat Back Rhinestones — 42 Colors, 3mm or 4mm

A comprehensive rhinestone set for resin crafts, nail art, and jewelry making. This kit includes flat-back jelly resin rhinestones in 42 colors, organized in a 42-compartment storage box — plus a pair of tweezers and a wax pick-up pencil for precise placement. Available in 3mm and 4mm sizes.

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Specifications

Material: Jelly resin (flat back)
Colors: 42 — includes AB, solid, and iridescent finishes
Sizes available: 3mm and 4mm
Storage: 42-compartment clear storage box
Includes: Tweezers and wax pick-up pencil

Key Features

42 colors in one kit — solid, AB (aurora borealis), and iridescent finishes
Flat back design — adheres easily to resin, nail surfaces, fabric, and more
Organized storage box — 42 individual compartments keep colors separated
Includes tweezers and wax pencil — for precise, mess-free placement
Available in 3mm and 4mm — choose the size that suits your project

Perfect For

Resin crafts — embedding in pendants, coasters, and decorative castings
Nail art — flat back gems for gel and acrylic nail designs
Jewelry making — accents for bezels, rings, and earrings
Card making, scrapbooking, and paper crafts

Frequently Asked Questions

What is the difference between 3mm and 4mm?
3mm rhinestones are smaller and better suited for fine detail work, nail art, and small resin molds. 4mm stones are slightly larger and more visible — ideal for statement pieces and larger resin castings.

Are these flat back or pointed back?
These are flat back rhinestones — they sit flush against surfaces and are designed for gluing or embedding rather than setting in prongs.

What is the wax pencil for?
The wax pick-up pencil allows you to pick up individual rhinestones without them slipping — simply press the wax tip onto the stone to lift and place it precisely.