14 Karat White Gold Pendant with One Approximate 11mm by 7mm Pear Cut London Blue Topaz at 2.56 Carats and 25 Round Natural Diamonds Encrusting Outline at 0.19 Carat and G S/I1 Quality.Pendant Measures 0.90 Inches Long.Chain is sold separately. Comes on an 18" metal alloy DISPLAY chain.