A bearing assembly (100, 200), comprising: a plurality of polycrystalline diamond ("PCD") bearing elements (104, 204) distributed circumferentially about an axis, the plurality of PCD bearing elements (104, 204) including: at least one first PCD bearing element (108, 208) including a first PCD table (120, 220), the first PCD table (120, 220) including a first bearing surface (110, 210) and the first bearing surface (110, 210) having at least one groove (116, 216) formed therein, at least a portion of the first PCD table (120, 220) exhibiting at least one of a coercivity of about 125 Oersteds ("Oe") or more, a specific magnetic saturation of about 14 Gauss·cm 3 /grams ("G·cm 3 /g") or less, or an electrical conductivity of less than 1200 siemens per meter ("S/m"), characterized by comprising at least one second PCD bearing element (112, 212) including a second PCD table (128, 228), the second PCD table (128, 228) including a second bearing surface (114, 214), at least a portion of the second PCD table (128, 228) exhibiting at least one of a coercivity that is less than the first PCD table, a specific magnetic saturation that is greater than the first PCD table, or an electrical conductivity that is greater than the first PCD table; and a support ring (102, 202) having the plurality of PCD bearing elements (104, 204) mounted thereto. a plurality of polycrystalline diamond ("PCD") bearing elements (104, 204) distributed circumferentially about an axis, the plurality of PCD bearing elements (104, 204) including: at least one first PCD bearing element (108, 208) including a first PCD table (120, 220), the first PCD table (120, 220) including a first bearing surface (110, 210) and the first bearing surface (110, 210) having at least one groove (116, 216) formed therein, at least a portion of the first PCD table (120, 220) exhibiting at least one of a coercivity of about 125 Oersteds ("Oe") or more, a specific magnetic saturation of about 14 Gauss·cm 3 /grams ("G·cm 3 /g") or less, or an electrical conductivity of less than 1200 siemens per meter ("S/m"), characterized by comprising at least one second PCD bearing element (112, 212) including a second PCD table (128, 228), the second PCD table (128, 228) including a second bearing surface (114, 214), at least a portion of the second PCD table (128, 228) exhibiting at least one of a coercivity that is less than the first PCD table, a specific magnetic saturation that is greater than the first PCD table, or an electrical conductivity that is greater than the first PCD table; and at least one first PCD bearing element (108, 208) including a first PCD table (120, 220), the first PCD table (120, 220) including a first bearing surface (110, 210) and the first bearing surface (110, 210) having at least one groove (116, 216) formed therein, at least a portion of the first PCD table (120, 220) exhibiting at least one of a coercivity of about 125 Oersteds ("Oe") or more, a specific magnetic saturation of about 14 Gauss·cm 3 /grams ("G·cm 3 /g") or less, or an electrical conductivity of less than 1200 siemens per meter ("S/m"), characterized by comprising at least one second PCD bearing element (112, 212) including a second PCD table (128, 228), the second PCD table (128, 228) including a second bearing surface (114, 214), at least a portion of the second PCD table (128, 228) exhibiting at least one of a coercivity that is less than the first PCD table, a specific magnetic saturation that is greater than the first PCD table, or an electrical conductivity that is greater than the first PCD table; and a support ring (102, 202) having the plurality of PCD bearing elements (104, 204) mounted thereto.