14k Square Cut Ruby and Diamond Ring14k yellow gold Ruby and Diamond Ring. Four stations each contain three rubies each, for a total of 12 gemstones. Delicate engraved mill grain surrounds each channel. One prong set round diamond is set between each station. Rubies: 0. 30 carats total weight Diamonds: 0. 012 carats total weight, VS clarity. Ring is a size 6 1 2; please indicate your ring size. Sizing up or down one size is included in your purchase. Sizing up or down for 2 or more