Gems are 2-6mm ranging in size.
Flat backed rhinestones for nail art/decoration.
To apply use nail using glue or top coat/gel/gem glue. Place the glue or gel/topcoat where you would like the gem to be placed. Place the gem using a diamond pen Diamond Pen – Rhinestone Placement Tool or nail tools. For glue, let air dry for gel products cure in a UV or LED lamp. You may apply additional top coat around the gem with a small brush and cure again (for extra strength).