1.00 carat total weight Gemstone. London Blue Topaz : 1 piece, Trillion Cut, 6.00mm.Gemstone has a nice color and clean clarity. Pendant measures 1/4 x 1/2 inches and weighs 1.00 grams.Retails for $79.99. Pendant features top quality workmanship and a beautiful finish. Pendant is in pure Sterling Silver and stamped .925.Includes a 18" Italian Sterling Silver Box Chain, a $9.99 value Brand: Oravo Design: Gemstone Style: Pendants Occasion: Christmas & Hanukkah Resizable: No Adjustable: No Metal Stamp: .925 Sterling Silver Gem Weight: 1