Sterling Silver Blue Topaz & Diamond Slide Pendant & Omega Necklace Sterling Silver Slide/Pendant with Faceted Trillion Swiss Blue Topaz and gypsy set Diamond on a Sterling Silver Omega Necklace. Blue Topaz weighs 1.00 CT TW Diamond weight approx .01 CT TW Pendant measures 25 x 12 MM 16" Sterling Silver 3 MM Cubetto Omega Necklace with a 2" extension This item does have matching earrings and ring Also this comes in various other stones: Lemon Quartz, Garnet, Smokey Quartz, Amethyst & Citrine. All photos are enlarged to show detail; please go by measurements listed Great value for both a Necklace and a Pendant!