The soft baby pink hues of this Pink Sapphire will surely win her heart. With a subtle even color, this gemstone has an unmatched brilliance. With a hardness of 9, sapphires are the most resilient choice for an engagement ring. When set amongst diamonds, this octagonal cut pink sapphire will sparkle like the sun. A natural gemstone supported by a GIA certificate, this faceted gemstone that measures up to 9.69 x 7.72 x 5.06 mm will glow within a yellow gold setting.