I was ECSTATIC to here from Rachel Kamerman, the production designer of Privileged!! She kindly shared some details about Rose and Sage's glamorous bedroom!
The bed is custom-made through Grace Home Furnishings in Brentwood. The fabric used for the bedding is Poppea by Silk Trading Company and is $195 a yard. She chose the chocolate/turquoise for Rose and the pink/chartreuse for Sage. You can order the fabric here.