Moissanite engagement rings offer exceptional fire with greater dispersion for vivid rainbow flashes. They are brilliantly bright and durable ranking 9.25 on the Mohs scale for lasting wear. Crafted in hypoallergenic white gold plated sterling silver these rings are comfortable and safe. Moissanite is tougher and retains its brilliance longer making it a superb value. Presented in a gift box this solitaire ring is a thoughtful gift for any celebration. Each conflict free purchase is supported by a thirty day satisfaction guarantee.