How About: a blood-orange solitaire hessonite stone surrounded by eighty-nine black diamonds and set in blackened 18k. white gold? Or, a very large oval, red coral cabochon ring with two sculptures on the sides in molten onyx with forty-two rosewood colored diamonds, also set in blackened 18k.white gold? From Muriel Grateau’s jewelry line called Collections Precieuses. Muriel explains “These jewels appeal to women with personality and a sense of style.”