Cured silicone particles obtained by curing a curable silicone composition comprising at least the following components through, wherein the average particle size is 0.1 to 500 μm: a polyorganosiloxane expressed by the average formula: [R a R b 2 SiO(R b 2 SiO) n] 4 Si where n is a number that is 0 or higher, however, in one molecule, at least one n is a number that is 1 or higher; R a may be the same or different, and represents an alkyl group with 1 to 6 carbon atoms, or an alkenyl group with 2 to 12 carbon atoms, however, in one molecule, at least two R a are alkenyl groups; and R b may be the same or different, and represents an alkyl group with 1 to 6 carbon atoms, an alkenyl group with 2 to 12 carbon atoms, or an aryl group with 6 to 20 carbon atoms; (B-1) a polyorganosiloxane expressed by the average unit formula: (R c 3 SiO 1/2) p (R c 2 SiO 2/2) q (R d SiO 3/2) r where R c may be the same or different, and represents a hydrogen atom, an alkyl group with 1 to 6 carbon atoms, or an aryl group with 6 to 20 carbon atoms, however, in one molecule, at least two R c are hydrogen atoms; and R d may be the same or different, and represents an alkyl group with 1 to 6 carbon atoms, or an aryl group with 6 to 20 carbon atoms, and p, q, and r are all numbers that are larger than 0 and that satisfy the equation p + q + r = 1; and/or (B-2) a polyorganosiloxane expressed by the average formula HR d 2 SiO(R d 2 SiO) m SiR d 2 H where m is the number larger than 0, and R d is the same as described above; and a catalyst for a hydrosilylation reaction. a polyorganosiloxane expressed by the average formula: [R a R b 2 SiO(R b 2 SiO) n] 4 Si where n is a number that is 0 or higher, however, in one molecule, at least one n is a number that is 1 or higher; R a may be the same or different, and represents an alkyl group with 1 to 6 carbon atoms, or an alkenyl group with 2 to 12 carbon atoms, however, in one molecule, at least two R a are alkenyl groups; and R b may be the same or different, and represents an alkyl group with 1 to 6 carbon atoms, an alkenyl group with 2 to 12 carbon atoms, or an aryl group with 6 to 20 carbon atoms; (B-1) a polyorganosiloxane expressed by the average unit formula: (R c 3 SiO 1/2) p (R c 2 SiO 2/2) q (R d SiO 3/2) r where R c may be the same or different, and represents a hydrogen atom, an alkyl group with 1 to 6 carbon atoms, or an aryl group with 6 to 20 carbon atoms, however, in one molecule, at least two R c are hydrogen atoms; and R d may be the same or different, and represents an alkyl group with 1 to 6 carbon atoms, or an aryl group with 6 to 20 carbon atoms, and p, q, and r are all numbers that are larger than 0 and that satisfy the equation p + q + r = 1; and/or (B-2) a polyorganosiloxane expressed by the average formula HR d 2 SiO(R d 2 SiO) m SiR d 2 H where m is the number larger than 0, and R d is the same as described above; and (B-1) a polyorganosiloxane expressed by the average unit formula: (R c 3 SiO 1/2) p (R c 2 SiO 2/2) q (R d SiO 3/2) r where R c may be the same or different, and represents a hydrogen atom, an alkyl group with 1 to 6 carbon atoms, or an aryl group with 6 to 20 carbon atoms, however, in one molecule, at least two R c are hydrogen atoms; and R d may be the same or different, and represents an alkyl group with 1 to 6 carbon atoms, or an aryl group with 6 to 20 carbon atoms, and p, q, and r are all numbers that are larger than 0 and that satisfy the equation p + q + r = 1; and/or (B-2) a polyorganosiloxane expressed by the average formula HR d 2 SiO(R d 2 SiO) m SiR d 2 H where m is the number larger than 0, and R d is the same as described above; and a catalyst for a hydrosilylation reaction.