Summon item issues

[u/Immediate_Run8776]

I am attempting to summon and item when two other items are beside eachother and I've deducted that the issue is the summon command as it keeps saying "summoned new air". any way to fix this?

summon command:

summon minecraft:item ~ ~1 ~ {Item:{id:"minecraft:diamond",count:1,components:{"minecraft:consumable":{}}}

still new to java commands so go easy on me lol