Cerulean Blue Heart

Heart shaped pendant, in a very unique color, Cerulean Blue: 

blue with a little green, the color of the sea...

https://www.etsy.com/listing/182623772/heart-necklace-cerulean-turquoise-blue

Cerulean Blue monochrome statement ring

Cerulean Blue monochrome statement ring, large (2,5 X 2,5 cm), square with round corners,

filled with colored resin.

A unique color, with a little of blue and a little of green, the color of the Aegean Sea...

https://www.etsy.com/listing/177989196/cerulean-blue-statement-ring-turquoise