A fantastically rare find, this gorgeous 6.87ct bi-color ruby and sapphire displays a beautiful and unique combination of rich red and purple hues! Certified by GIA, the stone is classified as a ruby with zones of sapphire. This combination is extremely hard to find!

The color zoning gives this stone a very unique look with rich red at the base of the pear and bright royal purple at the top. The color is classified by GIA as Zoned Orangy Red and Purple. The colors look beautiful together. They are both vibrant and well saturated.

The ruby-sapphire is graded Semi-Transparent to Translucent, and it is beautifully luminous. The ruby-sapphire has been heated by international standards, as have the vast majority of sapphires and rubies. This is a standard treatment for rubies and sapphires, and it is completely stable and permanent.

The sapphire is being sold loose, but it can be mounted upon request. It would make a beautiful and unique center stone, adding a gorgeous pop of color to a cocktail ring, pendant, or alternative engagement ring! This rare and exceptional beauty deserves the perfect mounting, and we would love to share our ideas for custom designs!