A ruby gold ring typically features a stunning ruby gemstone set in a band of gold, which can be yellow, white, or rose gold. The ruby, known for its deep red hue, symbolizes love and passion, making it a popular choice for engagement and anniversary rings. The gold band can be simple and elegant or intricately designed with filigree or accent stones like diamonds, enhancing the ring's overall beauty. This combination creates a striking contrast between the vibrant ruby and the warm luster of gold, making it a timeless piece of jewelry.