This is a Beautiful, Tanzanite / Pink Sapphire / Zircon Cocktail Ring. 

This ring is Platinum over Fine Sterling Silver and is made up of the following:

0.56ct Tanzanite 8x4mm

0.26ct Sapphire 1.6mm

0.28ct Zircon 1-1.1mm

Nice

Natural, earth mined gemstones.

New, never worn from a smoke & pet free home. Size 6