To find the incredible Ruby in this ring, we communicated with 10 suppliers that specialize in colored stones and over 30 rubies were offered to us. We had 7 rubies shipped to us to evaluate. One ruby stood out. Some say a truly beautiful ruby sings and this 3.08 carat ruby is a perfect example. The ruby is set in an 18k rose gold fluted mounting with small white diamonds on the shank.