This mixed shape gemstone and diamond necklace represents a celebration of both diamond and precious emerald forms across 5 distinct cut profiles, each rendered in matching pairs that create a richly varied and jewel-toned composition of extraordinary breadth. 5 marquise diamonds of 1/2 Ctw in bezel settings alternate with 5 emerald marquises of 4X2 MM in bezel settings 5 octagon cut diamonds of 1/2 Ctw pair with 5 emerald octagon cuts of 4X3 MM 5 pear diamonds of 1/2 Ctw alternate with 5 emerald pears of 4X3 MM 5 princess diamonds of 1/2 Ctw alternate with 5 emerald princess cuts of 2.2 MM and 5 round cut diamonds of 1/2 Ctw alternate with 5 emerald rounds of 2.85 MM in prong settings. Suspended from a substantial cable chain of 1.50 MM in 60 inches, fashioned in 14 karat yellow gold, with a total diamond weight of 2 1/2 Ctw.