Kingdom Hearts II Where do you find Bright Gems?

Okay, I have 49 out of the 50 items on my synthesis list but the final item is a Bright Gem. Anybody know where to find them? Or even what type of heartless/nobodies drop them? Also, where do you guys think I should find Frost stones, gems, crystals (etc.) and blazing stones, gems, crystals (etc.)

 

Bright Gem-
1. Aerial Knocker (The Pride Lands) 4% chance of getting bright gem.
2. Surveillance Robot (Hollow Bastion) 3% chance.

 

Blazing Crystals are dropped by Crimson Jazz (found in Agrabah, Beast's Castle, Hollow Bastion) and Fat Bandits (found in Agrabah) (I think...)
Blazing Shards are dropped by those hammer Heartless (found in Beast's Castle) (forgot their names, and again, I think...)
Frost Crystals (or was it Gems?) are dropped by the Heartless in Agrabah that float around on the crystal balls.

I'm not sure about the other four or five, but if you are going on a synthesis material hunt, equip:

"Lucky Lucky" to Donald, Goofy, and Sora
"Sweet(est?) Memories" to Sora (main KeyBlade)
"Genji Shield" to Goofy
and whatever Donald's "Lucky Lucky" item is... ^^;

You get the Sweet(est?) Memories from the 100 Acre Woods (not sure where, or when, but I had it by the time I had replaced all of the pages in the book), and the Genji Shield you earn from completing the Titan Cup (I think...)

All of the "Lucky Lucky" should help improve the chance of finding synthesis materials. And still, most of the stuff I wrote above is probably inaccurate, though I'm currently not playing it since my PS2 is in the living room at the other side of the house... :/

 

Ok here's a list of what the heartless and nobodys drop equip Lucky Lucky for all party members and use the keyblade Gull Wing and look at the list for what ur looking for.:)

Dusk: Twilight Shard
Creeper: Dense Shard
Dragoon: Dense Shard
Assassin: Twilight Gem
Samarai: Dense Gem
Sniper: Dense Stone
Berserker: Dense Crystal
Gambler: Twilight Shard
Sorcerer: Twilight Crystal

Shadow: Dark Shard
Soldier: Dark Shard
Large Body: Power Shard
Emerald Blues: Lightning Stone
Crimson Jazz: Blazing Crystal
Air Pirate: Dark Crystal
Minute Bomb: Blazing Shard and Bright Stone
Hammer Frame: Blazing Shard and Power Stone
Bulky Vendor: Bright Shard, Gem, Stone, Crystal
Cannon Gun: Blazing Stone
Rapid Thruster: Lightning Shard
Morning Star: Power Crystal
Fiery Globe: Blazing Gem
Icy Cube: Frost Gem
Fat Bandit: Blazing Gem
Gargolyle Knight: Energy Shard
Gargoyle Warrior: Dark Gem
Aeroplane: Frost Stone
Hot Rod: Frost Stone
Night Walker-Dark Stone
Bolt Tower: Lightning Shard and Energy Gem
Living Bone: Frost Crystal
Shaman: Power Gem
Aerial Knocker: Power Gem
Tornado Step: Blazing Stone
Crescendo: Bright Crystal
Armored Knight: Lightning Shard
Neoshadow: Bright Crystal and Lucid Crystal

P.S. Look at Jimmy Journal to see what the Heartless look like. :)

 

i have 1000 of those (well almost) Surveillance bots are yor best bet (i dont like fighting in the pride lands) equip any item with the lucky lucky ability (weapons,ect.) and of course equip any lucky lucky abilities.