Pink minerals: Kunzite (1), Morganite (2), Rhodochrosite, Rhodolite (3), Rhodonite (4).
(1) Name used by a Sailor Moon character, in this case one of the Shitennou, the four generals of Queen Beryl. Was killed by Sailor Moon in first series finale.
(2) Name of a Steven Universe character. Fusion of Ruby and Pearl. An Unknown Gem shown in flashback.
(3): Pink Pyrope (Garnet)
(4): Name of a Steven Universe character. Another (recurring) Ruby and Pearl fusion.