It’s hard to believe it, but the long days of June are coming to an end, bending to usher in the hot, sticky days of July. As we say farewell to another month, it’s time to highlight an exceptional piece of jewelry from JCK Marketplace—one visitors to the site liked so much that it beat out all the others for the name Jewel of the Month, acquiring more views than any other piece. For the month of June, that title belongs to this sparkling engagement ring from Coast Diamond. Part of its Charisma collection, the ring features a cushion-shape halo of diamonds that surrounds the center stone (it’s designed for a 1.50 ct. round center, not included). The round-cut diamond accents trail down the shank in a shared-prong setting, for a total of 1.40 cts. We all know by now the massive popularity that the halo design has attracted, but I think this piece distinguishes itself with the shape of its diamond border, which crowns the center stone, making it appear larger. We’re placing bets that your bridal clients will go nuts for this classically gorgeous piece for a long, long time.