1.15 Carat Round Cut Aquamarine And Diamond Halo Engagement Ring In White Gold. Express your love with this gorgeous halo promise ring. This lovely ring highlights a very fine blue aquamarine center stone surrounded by paved diamonds in a halo setting that is truly fascinating. Each side of the ring also highlights a very charming heart-shaped style with a paved diamond inside it that creates a very sophisticated look to this ring. Handcrafted with passion, this elegant promise ring features a 1 carat very fine round blue aquamarine, surrounded by, 0.15 carat dazzling diamond side stones for the gold rings and moissanite for the silver rings that weigh a total of 1.15 carat. Gorgeous in white gold, this charming engagement ring is also available in rose gold, yellow gold, and black gold. Also, it can be made between 18k gold over silver, 10k gold, and 14k gold depending on your preferred customization. Please kindly note for the silver ring option that silver is a very sensitive metal, any chemicals like hand creams, lotion, or sanitizers. etc., can affect the plating.