Selenite Medium Desert Rose-Popular name for Rosette, like gypsum crystal found in desert areas. The edges of selenite rose are sharper and the crystalline structure is less hard than the barite rose. Popular name for Rosette, like gypsum aggregates, formed in desert areas by the evaporation of rising groundwater. If many sand grains are included, coarsely crystalline forms known as sand crystals are produced. Origin: Sahara/Tunisia. This has the form of rose shape in color of light grey and pink. Spiritual Healing Properties of Selenite. Some Desert Rose Metaphysical properties are: Mental Clarity, Increase awareness of self and environment. Allow one to see Inner Truth, Promotes Success in Business Assets in Accessing Past Lives. Measurements 3 “ Tall, 3” Wide and 2 ½” Thick. $65.00 Shipping and Handling $15.95 Worth so much More.