Blue Sapphire & Diamond RingThis beautiful ONE OF A KIND blue sapphire solitaire is the perfect way to commemorate an engagement or even wear as a right hand ring. Sizes and Options Available in 14k yellow gold. The center stone is a . 80ct rose cut oval blue sapphire, bezel set horizontally. Six round 1. 68mm diamonds (0. 12 total carat weight) are prong set on the shoulders. The ring is 6. 65mm at widest and the band is 2. 75mm. Customizations and Special Orders The nature of