Sleek silver and speckled gray diamonds combine in this week’s stunning stack. Our cooly modern base ring is the Diane band from Rene Escobar, with twenty-two brilliant white diamonds set in textured sterling silver. Next, the Rosa ring by Ladha, its trio of gray diamonds contrasting with a glowing 14k yellow gold setting.  Lauren Wolf Jewelry’s Desert Fog ring features a luminous 2.02ct champagne diamond at the center flanked by two salt and pepper diamonds, set in shimmering 18k white gold. Top it all off with Anthony Lent’s incredibly detailed silver serpent ring with two bright white diamond eyes and you have one seriously slick stack.