Style: Journey NecklaceGemstone colors: GoldenGemstone shapes: Round54 round-cut pyrite measuring 16 mm wide to 6 mm wideTotal gemstone weight: 511 caratsMetal: Sterling silverFinish: High polishClasp: Lobster clawMetal weight: 0.96 gramsNecklace dimensions: 16 mm wide x 18 inches long with a 2-inch extensionModel No. OPN-5112