Cute & Colorful - Jewelry for girls

Recently I've had a lot of fun creating pieces which are not artistic but colorful and kawaii. Creating jewelry for young girls is joyful, but I have to control the cost to make the price affordable for them.
1. Black rutilated quartz

2. Green fluorite briolette

3. Argentina Red Rhodochrosite

4. Pink jade

5. Pink amethyst

I made one design for several different necklace in order to decrease the cost. Now still not sure it works or not, let's wait and see....