Are you searching for a special and different gift for yourself or for the man in your life? A Lab Ruby men's ring makes for a distinct and stylish statement about the man who wears it. Gem of hot summer nights and steamy red sunsets, ruby is the birthstone of July. Show the world the passions within you with a fiery ruby ring. Sapphire is the birthstone of September, and one of the most popular gemstones on the jewelry scene today. The deep blue color of a sapphire ring is just right for an evening out.