21C · fire (one of the four elements)

25D11(DIAMOND) · precious and semiprecious stones: diamond

31A2245(+933) · hand (+ holding something)

31A2743 · hitting at something

47B122(+0) · diamond polisher, diamond cutter (+ variant)

47D8(ANVIL) · tools, aids, implements ~ crafts and industries: anvil

47D8(HAMMER) · tools, aids, implements ~ crafts and industries: hammer

49D11(2) · numerals: 2

51G4(+3) · Hardness (+ symbolical representation of concept)

51KK2(+4) · Immutability (+ emblematical representation of concept)

53A21(+4) · Constancy, Tenacity; 'Costanza', 'Tenacità' (Ripa) (+ emblematical representation of concept)

86(SEMPER ADAMAS) · proverbs, sayings, etc. (SEMPER ADAMAS)