ALMOST keep them. I had to breath deep and set them free because I already kidnapped some rings and felt guilty... In the end, I'm not supposing to make jewelry for Myself. 
Tulum earrings are gorgeous... asymmetrical, made in solid sterling with natural faceted aquamarine stones, a vermeil bead on one and a 18k gold accent -no foil not leaf but a solid sheet piece soldered to it, it is Not going to fade- and a piece of one of that rare fossils that I treasure, agatized bamboo. 
Long, bold but delicate in looks, fine, powerful and really really nice this earrings can be worn day but specially evening.
They measure no counting the ear wire 69mm and 62mm approx.
I add to pictures a standard business card, a USA quarter coin and a ruler to add a visual of sizes, to be sure, you can out close to your ear a credit card, business card, etc. and that might help, if need extra pictures I can set them on the real size human mannequin ears to show you how it could look. (I honestly had not the chance/time to do it this time)