These are all default registry entries of this type.
This registry is modify-able through datapacks.
azurite1
azurite0
azurite3
azurite2
azurite4
sapphire4
tourmaline4
sapphire3
sapphire2
ruby3
emerald3
tourmaline2
ruby2
emerald2
tourmaline3
emerald1
tourmaline0
emerald0
tourmaline1
ruby4
ruby1
garnet0
ruby0
garnet2
garnet1
garnet4
garnet3
opal0
opal1
opal2
opal3
opal4
emerald4
sapphire1
sapphire0