I have set a 25 mm round Solar Quartz cabochon in a fine silver setting.

The pendant measures 1.5" and hangs from a sterling silver chain.
 
Please be aware that the size of jewelry in photographs can be deceptive so be sure to read the measurements carefully before you purchase.
 
I design and make all of my jewelry in my home studio in Texas.
For updates on new jewelry follow me on Instagram
https://www.instagram.com/coldfeetstudio