This is PERFECTION! Park Avenue Halo Engagement Ring: The Park Ave is a stunning halo set with approximately 1/3ct of natural diamonds and a 7mm Asha cushion center stone held with single claw prongs. A matching wedding band can be created for this style. Pricing shown includes the 7mm Asha cushion. Please contact us for variations, other center stone choices, or finger sizes above size 7.5.