Lady's 18K Yellow Gold Jose Hess Diamond Ring. Ring Size: 6 1/2 (Can be Resized to Fit Most Any Finger.) Contains: Twelve Natural Round Brilliant & Nineteen Baguette Cut Diamonds. Weight Approx: 2.43cttw. This is the quintessential Jose Hess design - The Diamond and Gold Knot Ring. Jose says it symbolizes togetherness, closeness, and oneness. As is usual, the design is flawless and faultless. And as usual, this design incorporates the finest 18K plumb gold and his traditional use of collection quality diamonds weighing approximately two and a half carats. Because of this ring's enduring style and quality, it is a ring that Capetown will buy back any time subject to our conditions of sale.