PLATINUM 1.01 CT UNHEATED RUBY & DIAMOND RING: Featured ruby is 1.01 CT and is set within 2-tiered diamond bezels supported by lattice under gallery and diamond set split shoulders. Ruby is rare unheated per GIA report #2183386954. 54 prong set round brilliant cut diamonds approx 1.07 CTW, rated VS1-VS2 in clarity and D-F in color. Size 6.75.