I looked into a few, since I recognized some words. But I am in no way a Latin expert. Also did study it in high school for a few years, but that is some time ago ;) And English is not my mothertongue, so probably made mistakes. But I would love to learn as well. Maybe this helps in getting some direction? Are there also some Italian motto's? Like Ricordo di Assisi?

VERBA MONENT - Verba manent? - Words stay
PARATVS AD OMNIA - Prepared for everything
SPES SINE METYR - Hope without fear
ARTIVM AMORE PLENA - Full of love for art (the arts)
PAX ET BONVM - Peace and goodness
FIDES AMORIS - Believe and love (?)
SEMPER FIDELIS - Always loyal
MENTE EXCELAS - A great spirit
FORTITER ET RECTE - With strength and rightness
EX ANIMO - From the heart
FIRMA FIDES - Strong faith
VICIT LEO - Lion’s courage
AMORE - Love
FORTITVDO - Strength
CARPE DIEM - Seize the day
AGE VERVM - The truth comes (?)
JVSTITIA - Justice
SEMPER ADES - Always here
SALVTE E PACE - Health and peace
LVX LVCEM = something with light
SPES MEA - My hope
VENI VIDI VICI - I came I saw I conquered
MVLTA PAVCIS - Say much in few words ( I like this one, I think I need a whole necklace from these haha :))
EX ANIMO - warmly/heartily
AD SIDERA - To the stars
PVPULA MEA - the apple of my eye (?)
VNICA BELLA - Unique beauty
VIVAMVS - Let us live