1/10 Ctw Evil Eye Round Cut Diamond & 2.60 MM Sapphire Precious Ring in 14K Yellow Gold As the name suggests, the evil eye is believed to protect the wearer from evil and bad energies, which is why it is widely worn in jewelry form. This evil eye precious ring holds even greater meaning and purpose, due to the color of the stone used. The 2.60 MM round cut Sapphire center stone, on the marquise shape center mount, has a deep blue color, which reflects positive energy. So, besides protecting from evil, the blue stone projects commitment, motivation, and creativity. Apart from the Sapphire, 14 prong set round cut diamonds border the marquise center mount, around the center stone. A plain gold shank completes the precious ring, which is crafted in 14 karat yellow gold. Total diamond weight is 1/10 ctw.