Ross-Simons - 1.50 ct. t. w. Diamond Linear Earrings in Sterling Silver. Long and stunning, linear earrings are all the rage. Set in sterling silver, 1.50 ct. t. w. round brilliant-cut diamonds twinkle as they swing and sway. Hanging length is 1 3/4". Post/clutch, diamond linear earrings. Diamond birthstones are the perfect gift for April birthdays. Linear Earrings, April Birthday, Diamond Birthstone, Earrings Diamond, Jewelry Diamond, Round Brilliant Cut Diamond, Round Brilliant, Fine Jewelry, Diamonds