4.5 CT SAPPHIRE SOLITAIRE RING: 14K yellow gold ring contains one oval shaped mixed cut sapphire WEIGHT: 4.25 Ct. Approx. Rated SI2 in clarity (Type II), slgB in Hue, 7-8 in Tone and 2-3 in Saturation. The sapphire is prong set. size 4.5. Weight: 8.0 grams.