Item Description: Antique ring and circa 1940s with a 10ct Natural Aquamarine and. 50ct in SI H Diamonds. CLEAN piece and solid 14k White Gold. NICE HALO Ring and rare find.Stone: Natural Aquamarine and Diamonds. Powered by SixBit's eCommerce Solution. The item "Antique 1950s $5000 10ct Natural Aquamarine Diamond 14k White Gold HALO Ring" is in sale since Sunday, July 22, 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.