I have made a list of my own missing glowing eggs and sorted them with the box by "Unbuyable".

A few things to keep in mind:
1) These are just the ones I do not own
2) The prices will vary because they are based off of what is currently in trades
3) I will later sort these by price and not in alphabetical order. If you are currently completing a pyramid trying searching (CTRL+F) for "None".
4) "None" means they are not in trades for an ISP and are more rate
5) I made sure to list next to them how you can get them if they are achievable by a goal or another method. If there is nothing next to it, that means it is from a retired event/account upgrade/etc.



Acorn Glowing Egg - 20 Mil
Battle Fairy Glowing Egg - 10 Mil (Battle Fairy Prize)
Beanstalk Glowing egg - 4.9 Mil (On sale at Beanstalk for 30k MP)
Beelzebub Glowing Egg - 3.5 Mil
Black 9th Birthday Glowing Egg - 8 Mil
Black Crystal Glowing Egg - 3.5 Mil (Ice Caves Prize)
Black Damask Glowing Egg - 9.1 Mil
Blood Glowing Egg - 3 Mil
Blue 9th Birthday Glowing Egg - 14.5 Mil
Blue Candy Glowing Egg - 19 Mil
Blue Cyrstal Glowing Egg - 3.1 Mil (Ice Caves Prize)
Bootleg Pyramid GLowing Egg - 500k
Brown 9th Birthday Glowing Egg - None
Brown Fleshy Glowing Egg - 3 Mil
Candy Corn Glowing Egg - 2.8 Mil
Candycane Glowing Egg - 25 Mil
Carrot Glowing Egg - 22.5 Mil
Christmas Glowing Egg - 2 Mil
Corrupted Black Glowing Egg 10 Mil
Corrupted Blue Glowing Egg - 5.8 Mil
Corrupted Purple Glowing Egg - 25 Mil
Corrupted Red Glowing Egg - 6 Mil
Corrupted White Glowing Egg - 20 Mil
Corrupted Yellow Glowing Egg - 25 Mil
Cowboy Glowing Egg - 1 Mil
Cursed Blue Glowing Egg - 5.5 Mil
Cursed Glowing Egg - 2.4 Mil
Cursed Green Glowing Egg - 5.5 Mil
Cursed Marapets Glowing Egg - 4 Mil
Cursed Pink Glowing Egg - 3 Mil
Cursed Purple Glowing Egg - 2 Mil
Cursed Red Glowing Egg - 3.1 Mil
Cursed White Glowing Egg - 3.9 Mil
Cursed Yellow Glowing Egg - 6.8 Mil
Dayight Fairy Glowing Egg - 4.4 Mil (Daylight Fairy Prize)
Demonic Glowing Egg - None
Desert Fairy Glowing Egg - 17 Mil (Desert Fairy Prize)
Devilkini Glowing Egg - 5 Mil
Digital Fairy Flowing Egg - None (Digital Fairy Prize)
Dragon Glowing Egg - 1.4 Mil (Queen eleka Loyalty Prize)
Drak