Item Description: Solid Platinum and so nice... 3.58ct Natural Yellow Sapphire and. 50ct in VS G Diamonds. Great looking piece and so nice...Circa 1940s and well made. Gram Weight: 6.1 Grams. Powered by SixBit's eCommerce Solution. The item "Antique 1940s $8K 4ct Natural Emerald Cut Yellow Sapphire Diamond Platinum Ring" is in sale since Sunday, August 5, 2018. 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.