Natural Ruby and Diamond Ring / July Birthstone Ring / Red Ruby and Diamond Ring / Marquise Ruby Band labradorite To counterbalance this restriction

To counterbalance this restriction

According to legend

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

On the other side of the shank is stamped 14-18K and a crown inside a C

Natural Ruby and Diamond Ring / July Birthstone Ring / Red Ruby and Diamond Ring / Marquise Ruby Band labradorite To counterbalance this restrictionRubies 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.