One polished, stamped, and tested 18K white and yellow gold ring marked Oscar Friedman. The ring is mounted with: 1 genuine GIA certified alexandrite center stone weighing 1.06 carats, and 33 genuine round diamonds weighing approximately 0.54 carats. This item weighs 3.6 grams, condition is new, excellent workmanship. #MAIN GEMSTONE# GIA Report No.: 2235023024 Species: Natural Chrysoberyl Variety: Natural Alexandrite Shape: Pear Cutting Style: Brilliant Cut Crown, Step Cut Pavilion Measurements: 7.06 x 5.18 x 3.82mm Weight: 1.06 carats Color: Greenish Yellow Color Change: Yellow-Brown Transparency: Transparent Refractive Index: 1.746 to 1.755 DR Hardness: 8.5 #ADJACENT GEMSTONES ON RING# Identity: Natural Diamond Shape: Round Cutting Style: Brilliant Cut Quantity: 33 Diamonds Measurements: 1.0 - 2.0mm Total Weight: 0.54 carats Clarity Grade: VS2-SI1 Color Grade: F-G Refractive Index: 2.417 Hardness: 10 ALEXANDRITE WEIGHT: 1.06 ct TOTAL DIAMOND WEIGHT: 0.54 cts WEIGHT OF ITEM: 3.6 grams GOLD CONTENT 18K White & Yellow Gold Size: 6 1/2