This is the image that displays when looking at the emblem in your character's emblem inventory, in your subscreen.
This isn't used too much in-game, but this is a transparent version of the Emblem Icon
The emblem's secondary icon is the image that displays behind your character's nameplate, mostly seen in orbit or when looking at you're Fireteam's roster.
This image is what's shown at the very top of your character screen.
Click this image to open a full size version
This is the emblem's in-game rarity (Rare / Legendary / etc.).
This is the in-game category that the emblem shows up in, found in Collections -> Emblems.
This is the in-game source that Destiny 2 provides. DEC displays the source exactly as it does in-game.
DEC provides more detailed unlock steps for each emblem. While Destiny 2 may point you in the right direction, we'll give you the exact steps to get this emblem.
This is what the emblem tracks on the emblem itself. If there are multiple values the emblem tracks, the first item in the list is what is displayed on the emblem itself.
These emblems are the parents of this emblem; this emblem will be a variant of the emblems in this list.
Whether this emblem is currently available or not. Some emblems were only available for a limited time or one season, while some have been removed completely.
Emblem Currently Available
If you wanted to see all the nitty-gritty emblem details from the API, this is a link to this specific emblem on Destiny Sets