Winza Ruby 1.33ct Solid 22K Yellow Gold Ring

Winza Ruby 1.33ct, Dimensions of Ruby = 8.52 * 5.68 * 4.69 mm, Natural and Untreated, Clarity = VVS, Ruby is sourced from Winza, Tanzania, Doubly Refractive, Refractive Index = 1.76 - 1.77, Ring Weight = 3.29g, Gold Purity = 22K Solid Yellow Gold, Ring Size = 7.