Emerald Cut Ruby Engagement Ring in a Three Stone Style with a 9x7mm Chatham Lab Created Ruby and White Sapphire Accents. 3 Stone Ruby Ring, Ruby and White Sapphire Ring, July Birthstone Red Gemstone Ring in 14K Gold, 18K Gold and Platinum Custom Made in the USA by Rare Earth Jewelry. Ring 3 Stone, Sapphire Side Stones, Earth Jewelry, White Sapphire Engagement Ring, Awesome Shoes, Ring Ruby, White Sapphire Ring, Topaz Engagement Ring, Ruby Engagement Ring