Gem type: topaz.
0 ounces Paris Jewelry 14k White Gold 3 Ct Princess Blue Topaz 18 Inch Necklace Blue Topaz White Gold Blue Princess 3 ct Blue Topaz December 4 Pack Necklace Type: Pendants Necklace Length: 18 to 19.0 millimeters (H) x 8.75 Inches Plating (Diamonds): none Pendant and Necklace Total Number of Stones (Genuine and Lab-Created Gemstones): 1 Dimensions: 8.