Natural Ruby and Diamond Ring / July Birthstone Ring / Red Ruby and Diamond Ring / Marquise Ruby Band labradorite Item Weight: 12

Item Weight: 12

Item Weight: 1

While the styles of the time were in full swing between the 1920s and 1930s

and exploded in the mid-1920s thanks to the "Exposition des Arts Decoratifs et Industriels Modernes" held in 1925 in Paris

Natural Ruby and Diamond Ring / July Birthstone Ring / Red Ruby and Diamond Ring / Marquise Ruby Band labradorite Item Weight: 12Rubies are a variety of corundum crystal, the same species as sapphires. The key difference is their red color, caused by trace amounts of chromium. This spectacular red colour is why rubies have a distinct separation from sapphires in the gemstone world. The rubies and diamonds in this ring are all natural and earth mined. Most natural rubies are also treated rubies. Treated rubies still qualify as natural rubies since the stone formed in the earth.