This ring its inspired from the textures of caviar and abalone.  you can find my hole work in this instagram account: https://www.instagram.com/mariamariscal/

and this other also have this "sea inspiration" it may be just for the huge black cultivated pearl, but i totally loved it since the first time i saw it. 

Both rings are one of a kind pieces. So if you are interested in buying it, don´ t hesitate to send me a direct message.