The eight pointed star of Ishtar is synonymous with the ancient Sumerian Goddess Inanna, Venus, and the Merkaba. 

I believe the deep sea, like the cosmos, holds the mysteries of the Universe. As above, so below.

Hand fabricated in 22k gold with an ancient technique of micro mosaic granulation, surrounding a rose cut antique diamond, with an 18inch 18k gold chain.     

One of a kind.