What is this tropical fruit??

[anamilenapr]

Hi, We recently purchase a home and this tree is growing on the side of the house. I am very familiar with just about all of the fruits found throughout the Caribbean but this one escapes me.And Ive never seen anything like it here in FloridaThe tree is loaded with these . They start out green then turn yellow then this beautiful dark red. I`m tempted to just bite into these because they look delicious but they have no smell and a rather large pit.





THanks in advance! Ana
 I'm including another photo




Also, the flowers are like those of the caressa and similar to a citrus bloom. They smell wonderful

[HMHausman]

Looks like carissa to me.......maybe Carissa carandas.

[Roy-Ind]

This is not Carissa carandas


Roy

[jabotica]

Caution it looks like something ,i can't recall that was poiseness
 Its not natle plum caresis grandiflora ,not caressa cranddas

[anamilenapr]

I have no intention of eating one. Not unlesss I`m absolutely sure it is an edible fruit. THANK YOU! Still it is puzzling.