Amethyst necklace, earring & ring set in 14k yellow gold with approx. 0.50 cts in diamond accents in necklace, earrings and ring with approx. 2.50 cts in diamonds. Earrings hanging length 1.5 inches (37mm), width 0.6 inches (14mm). Necklace length is 14". Ring size 4 1/2, ring shank width is 2.5mm and at widest point is 10.5mm.