Hexagon cut blue sapphire engagement ring white gold five stone infinity Celtic knot September birthstone anniversary ring women Metal & Color:Platinum - Main Stone: 6x9mm kite

- Main Stone: 6x9mm kite cut Blue Sandstone

- Accent Stone: lab alexandrites and moissanites or natural diamonds

- Main Stone: 7x10mm Kite cut natural lapis lazuli

The color-changing Alexandrite adds a magical touch

- Main Stone: 8x10mm Pear cut natural London blue topaz

Hexagon cut blue sapphire engagement ring white gold five stone infinity Celtic knot September birthstone anniversary ring women Metal & Color:Platinum - Main Stone: 6x9mm kiteMetal: Solid gold(10K 14K 18K white yellow rose gold),925 sterling silver,platinum available Main Stone: 6mm Hexagon lab sapphire Accent Stone: natural sapphires or lab sapphires Can be personalized: Yes