Gemstone colors: Brown, red, whiteGemstone shapes: Round46 round-cut tiger's eye and white quartz beads each measure 6 mm to 14 mm wideTotal gemstone weight: 300 caratsMetal: Sterling silverFinish: High polishClasp: Lobster clawMetal weight: 0.98 gramsNecklace dimensions: 14 mm wide x 17 inches long with a 2-inch extensionModel No. OPN-3306