- Main Stone: 8mm cushion Cut Lab treated Alexandrite

- Main Stone: 6x9mm kite cut natural peridot

- Main Stone: 6x8mm emerald cut Lab treated emerald

Known for its mesmerizing ability to shift colors

- Stone: moissanites

Delicate Kite Cut Natural London Blue Topaz Engagement Ring Unique December Birthstone Blue Topaz Cluster Moon Star Wedding Ring Promise Gift For Women tanzanite - Main Stone: 8mm cushionMetal: Solid gold(10K 14K 18K white yellow rose gold),925 sterling silver,platinum available Main Stone: 6x9mm kite cut natural London blue topaz Accent Stone: round cut moissanite and natural Swiss blue topaz Can be personalized: Yes