Bi Color Tourmaline 4.05ct Solid 14K Yellow Gold Ring

Bi Color Tourmaline 4.05ct, Dimensions of Tourmaline = 12.70 * 7.50 * 5.00mm, Tourmaline Solitaire Ring, 8th Wedding Anniversary Ring, October Birthstone, Natural and Untreated, Rectangular Shaped, Excellent Cut, Clarity = VVSIF, Doubly Refractive, Refractive Index = 1.62 - 1.64, Tourmaline is sourced from The Democratic Republic of Congo, Gold Clarity = 14K Solid Yellow Gold, Ring Weight = 2.80g, Band Width = 1.80mm, Ring Size = 6.25,