Sterling_VanDerwerke
Jeweler, Designer, Certified Gemologist Appraiser, AGS, Graduate Gemologist, GIA, CAD-CAM, and hand engraver; http://www.royaldiadem.com Royal Diadem Jewelers
Jeweler, Designer, Certified Gemologist Appraiser, AGS, Graduate Gemologist, GIA, CAD-CAM, and hand engraver; http://www.royaldiadem.com Royal Diadem Jewelers