Buy or sell Diamond Resorts timeshare: HGV Diamond Resorts points provide owners access to Hilton Grand Vacations Club resorts within a collection. There are over 160 Diamond Resorts across the globe - many of which have earned awards from Interval International and RCI. Diamond owners can book an entire week, just a weekend, or a partial-week stay! Buy Diamond timeshare points at low 'for-sale-by-owner' pricing, rent a week, or sell Diamond points with BayTreeSolutions.com!