(3) 10k Gold Rings with Emeralds, Hiddenite, Black Onyx: Emerald and diamonds ring has 8 round diamonds, 1 center square emerald 6x8mm and 16 small baguettes. Size 6.5, total weight is 3.87 grams. Second ring has Hiddenite stone (rare) size 8.5 and 2.53 grams. Third ring black onyx with 3 oval stones, size 8.5 and weighs 3 grams.