- Main Stone: 7x7mm cushion natural London blue topaz

- Main Stone: 5x7mm oval cut natural green moss agate

- Wedding Band Stone: lab grown diamonds or moissanites

- Accent Stone: natural blue sapphire and SI-1 diamonds or moissanites

- Ring Size: 10 US

Round alexandrite moon star engagement ring set 14K black gold color change ring with black spinel band bridal gift for her Metal & Color:18k yellow gold - Main Stone: 7x7mm cushion***Glimmering with celestial charm, this round alexandrite engagement ring set in 14K black gold captures moonlit magic. The color changing gem is framed by stars and a black spinel band, creating a unique, cosmic bridal set? aperfect as a bold promise ring or unforgettable gift for her.*** Metal: Solid gold(10K 14K 18K white yellow rose gold),925 sterling silver,platinum available Main Stone: 5mm round lab Alexandrite Accent Stone: natural amethysts