Item Description: Harry Winston Signed Blue Sapphire ring with a 1.50ct Natural Pear Cut Sapphire and 2cts in VS F Baguette Diamonds. Great looking wedding ring set and rare find. Powered by SixBit's eCommerce Solution.The item "Antique Harry Winston $30,000 3.50ct Blue Sapphire Diamond Platinum Ring Set" is in sale since Saturday, January 2, 2021. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Gemstone". The seller is "oldtreasures333" and is located in American Fork, Utah. This item can be shipped worldwide.