29.21mm X 13.50mm. No chainn comes with this product.
 
Comes in a gift box with a anti-tarnish tab or bag for tarnish free storing. They will need replacing at year or more!
 
Please follow me  on FB or Instagram @light_katchurs for new reveals an MANY
more pictures and video Be sure to read the "Buying Handmade" sections!!!!  And if you have any questions don’t hesitate to send an email.
 
Be mindful to not store next to other hard jewelry that may scratch.  Keep away from high heat, chemicals, oils, perfume, and cleaners.  Opals for the most part can lose their color if soaked in water. Just use a little bit if necessary. I wash all the pieces I make with a soft tooth brush and Dawn Liquid soap and dry with a clean cloth.  
Good advice for all jewelry!
 
Thank you! 
Lisa Katchur