This is a pristine perfect Swiss blue topaz(did I say genuine?) total of four diamonds (two in each side flank this 9x9mm cushion , fancy cut stone. 14kt yellow gold , makers mark is MEDA with four strong flat prongs holding it in . The settings around the diamonds is white gold to set off those stones. Professionally cleaned & checked this vintage size 5 ring is a winner! Weighs 3gms. Genuine Swiss Blue Topaz With Side Diamonds Set in 14Kt Yellow Gold Heavy Setting. Meda, Size 5