I will attach my favourite love songs in this field:

"She is like the wind"-Patrick Swayze,
"Now and forever"-Richard Marx,
"No ordinary love"-Sade,
"Just died in your arms"-Cutting Crew,
"The Colour of my love"-Celine Dion,
"Don't dream it's over"-Crowded House,
"I bruise easily"-Natasha Bedingfield,
"Cuts both ways"-Gloria Estefan,
"You will see"-Madonna,
"Delicate"-Terence and Des'ree,
"Crying in the rain"-A-Ha,
"Miracle of love"-Eurythmics,
and definitely "Almaz" by Randy Crawford like a gem which shines bright in some hidden corner of my mind.........