JIANGYUANGEMS 12pcs 4mm Birthday Stone 1pcs Per Colors Round Loose Cubic Zirconia Stones Synthetic Ruby 5# Synthetic Spinel 113# (4mm)

I used these to give as gifts to my students. They loved them because they are so colorful!

CZs vary in brilliance. If you are looking for brilliance these are not the best. I purchase 7mm for using with copper metal clay. I torch fired them and they worked PERFECTLY! Cooled them in fire blanket. No cracking or chipping. For this need, I will buy them again and again.

They were exactly what I had been looking for!! Great quality !!

CZs vary in brilliance. If you are looking for brilliance these are not the best. I purchase 7mm for using with copper metal clay. I torch fired them and they worked PERFECTLY! Cooled them in fire blanket. No cracking or chipping. For this need, I will buy them again and again.

ameteur jeweler nice quality stones for price withstand rapid temperature changes beautiful

Excellent sparkle. Well packed parcel. Im very happy with my purchase.

ameteur jeweler nice quality stones for price withstand rapid temperature changes beautiful

I used these to give as gifts to my students. They loved them because they are so colorful!

Worth the money

There was no March birthstone