One polished, stamped, and tested platinum ring marked Oscar Friedman. The ring is mounted with: 1 genuine GIA certified unheated sapphire center stone weighing approximately 2.98 carats, and 38 genuine faceted diamonds weighing approximately 1.37 carats. This item weighs 8.8 grams, condition is new, excellent workmanship. #MAIN GEMSTONE# GIA Report No.: 2235253302 Species: Natural Corundum Variety: Natural Sapphire Origin: Burma (Myanmar) Shape: Oval Cutting Style: Brilliant Cut Crown, Step Cut Pavilion Measurements: 9.30 x 6.66mm Weight: 2.98 carats Color: Blue Transparency: Transparent Treatment: None Refractive Index: 1.762 - 1.770 DR Birefringence: 0.008 - 0010 Hardness: 9 #ADJACENT GEMSTONES ON RING# Identity: Natural Diamond Shape & Cutting Style: Baguette / Round Brilliant Quantity: 28 Diamonds Measurements: 2.0 - 2.5mm (6 baguette), 1.7 - 2.5mm (32 round) Total Weight: 1.37 carats Clarity Grade: VS1-SI1 Color Grade: G-I Refractive Index: 2.417 Hardness: 10 SAPPHIRE WEIGHT: 2.98 ct TOTAL DIAMOND WEIGHT: 1.37 cts WEIGHT OF ITEM: 8.8 grams METAL: Platinum Size: 7