Sterling Silver Genuine Smokey Quartz & Diamond Earrings. Polished Sterling Silver Post style Earrings set with (1) fine, Faceted, Trillion Smokey Quartz & (3) round, Gypsy-set Diamonds. Diamond weight approx 1/20 CT TW Smokey Quartz 1.34 CT TW Earrings measure 20 x 12 mm This item does have a matching necklace and ring available. Also this comes in various other stones: Blue Topaz, Garnet, Lemon Topaz, Amethyst & Golden Citrine All photos are enlarged to show detail; please go by measurements listed Please see the entire selction of these modern jewelry pieces