Very good condition. From Calhoun's: "One lady's 90% platinum 10% iridium "Tiffany & Co." ring containing the following stones: A) One oval cabochon blue sapphire measuring 12x11mm and weighing approximately 4.8cts. B) Twenty-eight round brilliant-cut diamonds measuring 1.7mm each and weighing approximately .02cts each with a color of F and clarity of VVS1. C) Eight straight baguette-faceted diamonds measuring 2.5x1.5mm each and weighing approximately .03cts each with a color of F and clarity of VVS1. D) Six square French-faceted diamonds measuring 2.0mm each and weighing approximately .05cts each with a color of F and clarity of VVS1. E) Two triangle-shaped diamonds with flat corners measuring 2.75mm each and weighing approximately .05cts each with a color of F and clarity of VVS1. Finger size: 5 1/4. Metal weight: 4.0 TWTs." Appraised for $9,800.00 in 1994 by a local jeweler, copy included with purchase. From appraisal: "One ladies ring, marked Plat./10% Irid, set with one 12.50 x 11.50 x 3.20mm (4.80 carat) oval cabochon cut blue Sapphire surrounded by twenty-eight .02 carat round brilliant cut diamonds, six .02 carat square cut diamonds, two .09 carat triangle shape diamonds and eight .04 carat baguette shape diamonds, all grade 1. Description of Sapphire is Hue: Blue; Tone: Medium; Intensity: Bright; Trans: Transparent; Body Appearance: Even Color; Clarity: FI; Polish/Finish: Excellent."