9.42c GIA CERTIFIED SAPPHIRE EMERALD SHAPE CUT LOOSE BLUE NATURAL GEMSTONE 9.5ct yellow and white gold The turquoise has a vibrant

The turquoise has a vibrant and very brightly saturated blue hue

Overall this is a very high quality ring

This vintage style ring features a round cut green amethyst (prasiolite) set in a sterling silver setting

The gemstones have beautiful brilliance and offer lively sparkle

9.42c GIA CERTIFIED SAPPHIRE EMERALD SHAPE CUT LOOSE BLUE NATURAL GEMSTONE 9.5ct yellow and white gold The turquoise has a vibrantHighlights: Large 9. 42ct size sapphire GIA certified Beautiful emerald cut Gorgeous rich blue hue Additional Notes: The sapphire has been heated by international standards, as have the vast majority of sapphires. This is a routine and standard treatment for sapphires, and it is completely stable and permanent.