Round cut ruby focal: 5mm. Each focal stone is hand selected by Melanie to ensure that her high standards are met. This design features an open basket setting on a delicate 1.2mm band.Solid 14k gold or platinum. The band and setting are accented by cluster stones (1.5mm to 3.5mm). AA round natural rubies. All accent diamonds are natural with SI clarity and G+ color. Each piece is expertly crafted with responsibly sourced metals and ethically sourced stones.