One of a Kind ring in 18k yellow gold prong sets a 27 mm x 17 mm Mirror Cut Natural Rock Crystal. Finish is matte with bright cut edge detailing. Gold weight 48 dwt. Rock Crystal 15.5 carat photo: Robert Diamante

Publications; 1000 Rings / Lark Books 2004 Creative Stone Setting by John Cogswell / Brynmorgen Press 2008