"1285.95"^^ . . . "-8" . "97722" . . "541" . . "Diamond is an unincorporated community in Harney County, Oregon, United States. Diamond is located west of Oregon Route 205 and south of Malheur Lake, 52 miles (84 km) south-southeast of Burns by highway. Its post office is assigned ZIP code 97722.Settled in 1874\u201375, the community got its name from a diamond-shaped branding iron used by a local cattle rancher."@en . . . . "Diamond, Oregon"@en . "-7" .