Necklace of the Deep - missing?

[Aumoe-argent-dawn]

Hello, so I wonder, is this item Necklace of the Deep, which I find absolutely brilliant craft, actually missing from the classic?

Necklace of the Deep

If you play a rogue and stash 2x +agi gem in it, it’s pretty hardcore.

Kinda missing this item

[Shusgub-noggenfogger]

It says adderad in 2.5, so mayby its in a later phase?

[Aumoe-golemagg]

That is said with most things on wowhead as that is current (or release) client version for BCC.

Also Bash’ari Landing and Ogri’la cannot be so far progressed for another gem designs … It is quite sad that this inclusive and necessary profession is somewhat incomplete on the current build.

[Thumbkin-pyrewood-village]

This item is added with the Black Temple patch, same goes for “Crown of the Sea Witch”
If you want to view this data ingame u can use the addon “Missing TradeSkills List” or MTSL for short