Minecraft 1.20 Diamond Seeds – Best Diamond Seeds for Java and Bedrock! (March 2024)

I found Diamonds!

Diamonds are one of the most important materials in Minecraft when it comes to making gear, so it's a given that you'd want to find as many as possible as soon as you can.

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This list contains the best Minecraft Diamond seeds I've found for both Java and Bedrock 1.20. It features large diamond quantities as well as beautiful scenery for those who want to make a base and strip mine.

Best Minecraft 1.20 Java Diamond Seeds

Get ready to flex your diamond riches and throw them at your friends all day with these spectacular seeds.

Diamond Falls

Screenshot by Pro Game Guides

Seed: -5421188276000320614

Badlands biomes are known for having gold and mineshaft structures closer to the surface than any other biome in Minecraft. This one has more than just gold and mineshafts—it has lots of diamonds! The cave with the diamonds has lots of water and lava flowing over the lower levels of deepslate. If you can safely maneuver through these falls, you'll be able to find the diamonds hidden all around them.

Key Locations and Coordinates
Mineshaft: Spawn
Cave Entrance: -50, 89, 38
Lush drop to Deepslate: -78, 60, 73
8-Ore Diamond Vein: 15, -44, 28
8-Ore Diamond Vein: 43, -32, -37
6-Ore Diamond Vein: -18, -30, 47
6-Ore Diamond Vein: 26, -48, 10
5-Ore Diamond Vein: -32, -23, 60
5-Ore Diamond Vein: 22, -44, 35
4-Ore Diamond Vein: 71, -43, -53
3-Ore Diamond Vein: 38, -46, -27

Sculk Treasure

Screenshot by Pro Game Guides

Seed: -7059464767084865694

As if taking over Ancient Cities wasn't enough, this patch of Sculk has decided to overtake a cave filled with diamonds. You'll need to carefully and quietly dig through the Sculk to gather the diamonds without alerting the Warden. If it helps you relax, destroy the Sculk Sensors around the cave before beginning to get the diamonds. Additionally, mining through the Sculk will give you plenty of experience for enchanting your future diamond gear.

Key Locations and Coordinates
Cavern Entrance: -37, 97, 26
Deep Dark biome: 13, -13, 66
14-Ore Diamond Vein: -6, -44, -97
8-Ore Diamond Vein: 58, -41, -90
8-Ore Diamond Vein: -29, -47, -79
7-Ore Diamond Vein: 7, -41, -86
5-Ore Diamond Vein: 20, -41, -81
4-Ore Diamond Vein: 25, -40, -99
4-Ore Diamond Vein: 47, -46, -75
3-Ore Diamond Vein: -2, -44, -83
Zombie Spawner: 18, -46, -79

Deep Dive Diamonds

Screenshot by Pro Game Guides

Seed: -4811510789470567954

If you want to strike rich on this seed, don your respiration-enchanted turtle helmet and dive into the sea! From the surface, the entrance to this underwater cavern looks like a small ravine on the sea floor. Entering it reveals a giant flooded cave dropping straight down into deepslate. There are caves without water beneath this one as well, so you won't need to rely on respiration for long. A quick search of the cave had me finding over 70 Diamonds without a Fortune-enchanted pickaxe. If you gather all of the little veins and use Fortune III, you may never need to hunt for diamonds ever again.

Key Locations and Coordinates
Cavern Entrance: -172, 41, 17
Split 10-Ore Diamond Vein:-195, -54, 25
8-Ore Diamond Vein: -222, -13, 34
8-Ore Diamond Vein: -188, -49, 23
8-Ore Diamond Vein: -159, -45, 9
8-Ore Diamond Vein: -149, -50, -9
8-Ore Diamond Vein: -144, -48, -30
7-Ore Diamond Vein: -223, -16, 40
7-Ore Diamond Vein: -158, -43, 2
5-Ore Diamond Vein: -222, -53, 2
Split 4-Ore Diamond Vein: -175, -49, -19
3-Ore Diamond Vein: -203, -5, 10
Spider Spawner: -158, -48, -15

Related: 15 Luckiest Minecraft Seeds

Two Fossil Seed

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Seed: -9145725142440508456

While regular fossils are rare enough, Diamond Fossils are even rarer! Diamond Fossils are exactly like regular fossils with the addition of Diamond ores scattered around the bone blocks. This seed contains two Diamond Fossils plus a variety of other diamond veins in the surrounding earth. Excavating these fossils so that they can be seen from the surface would be a great project, especially since they have entirely different appearances.

Key Locations and Coordinates
Diamond Fossil 1: -42, -53, -109
Diamond Fossil 2: -40, -49, -141
10-Ore Diamond Vein: -46, -51, -121
Split 9-Ore Diamond Vein: -62, -56, -102
8-Ore Diamond Vein: -53, -51, -109
8-Ore Diamond Vein: -40, -56, -138
4-Ore Diamond Vein: -38, -53, -128
Split 4-Ore Diamond Vein: -38, -49, -110
Split 2-Ore Diamond Vein: -46, -53, -110

Mineshaft Diamonds

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Seed: -62809686858825452

Not only does this ravine contain a treasure-filled mineshaft that cuts through an amethyst geode, but it's also filled with free diamonds! They're sprinkled around the cave itself as well as the areas around the mineshaft. By digging through the walls and exploring the cave, I was able to find 48 diamonds. This does not include the smaller veins of one or two diamonds that I skipped over in the hunt for larger ones.

Key Locations and Coordinates
Ravine Entrance: 136, 62, 80
Mineshaft: 184, 1, 1
Mineshaft Amethyst: 161, 4, -31
10-Ore Diamond Vein: 191, -15, -66
8-Ore Diamond Vein: 156, -7, -34
8-Ore Diamond Vein: 168, -5, -43
6-Ore Diamond Vein: 191, -16, -63
5-Ore Diamond Vein: 202, -6, -9
4-Ore Diamond Vein: 154, -6, -41
4-Ore Diamond Vein: 113, -11, 51
Split 3-Ore Diamond Vein: 190, 1, 0

Dripstone Diamonds

Screenshot by Pro Game Guides

Seed: -8220728382719418087

Dripstone isn't the only drip you'll find in this cave! It's jam-packed with Diamonds and other ores. Taking just a short trip into the cave will give you over 50 Diamonds right off the bat. You could get 200 or even more with a Fortune III Pickaxe. From Diamond tools to a complete set of Diamond Armor, you can have it all after one trip into the cave.

Key Locations and Coordinates
Dripstone Cave: -230, 63, -75
Deep Dark: -286, -42, -111
9-Ore Diamond Vein: -173, -5, -204
8-Ore Diamond Vein: -177, -11, -197
5-Ore Diamond Vein: -224, -13, -172
4-Ore Diamond Vein: -275, -13, -152
4-Ore Diamond Vein: -211, -11, -188
4-Ore Diamond Vein: -279, -46, -104
4-Ore Diamond Vein: -286, -42, -111
3-Ore Diamond Vein: -261, -11, -150
3-Ore Diamond Vein: -288, -47, -143
3-Ore Diamond Vein: -163, -13, -192
3-Ore Diamond Vein with 4 Lapis: -280, -44, -152
Zombie Spawner: -237, -8, -189

Best Minecraft 1.20 Bedrock Diamond Seeds

These diamonds are solely available for our mobile, console, and Minecraft for Windows players! Get a headstart in your next survival world with one of these seeds.

Luscious Diamonds

Screenshot by Pro Game Guides

Seed: -4000325106321567671

This cave already has a high value because of its lush greenery and striking water and lava falls. Its value is increased even higher when you discover that it is filled with diamonds! Use the waterfalls to explore the different levels of the cave, gathering the diamonds that can be found within each one. We've listed a few larger veins for you, but there are lots of smaller ones waiting to be uncovered.

Key Locations and Coordinates
Ravine Entrance: 96, 66, -121
8-Ore Vein: 114, -52, -182
8-Ore Vein: 96, -54, -215
8-Ore Vein: 68, -55, -242
6-Ore Vein: -6, -50, -250
6-Ore Vein: -10, -16, -204
4-Ore Vein: 60, -50, 241
4-Ore Vein: 167, -52, -243
4-Ore Vein: 178, -35, -248
Zombie Spawner: -5, -40, -257
Amethyst Geode: 159, -15, -250

Direct to Diamonds

Screenshot by Pro Game Guides

Seed: -927344290681131609

Right next to Spawn, this cavern drops immediately down to Deepslate and is filled with Diamonds. Some of them are hidden beneath the cavern's lava and water pools, so you'll need to tread carefully to gather them all. The biggest vein I came across consisted of 13 blocks of diamond ore, but there are sure to be bigger ones if you explore around!

Key Locations and Coordinates
Cave Entrance: Spawn
13-Ore Vein: -23, -33, -126
8-Ore Vein: -106, -28, -98
6-Ore Vein: -31, -33, -128
4-Ore Vein: -85, -24, -64
4-Ore Vein: -80, -27, -69
4-Ore Vein: -28, -30, -109
4-Ore Vein: -26, -25, -84

Diamond Spiral

Screenshot by Pro Game Guides

Seed: -9164008842340095087

Traversing into this spiraling cave will have monumental rewards in exchange for the danger it contains. Start by gathering supplies at the Plains Village by the cavern, then hop straight into it. There are several waterfalls inside that can be used to move between floors in your quest for diamonds.

Key Locations and Coordinates
Plains Village: 226, -160
Spiral Cave Entrance: 254, 65, -153
Split 9-Ore Vein: 215, -26, -147
8-Ore Vein: 237, -44, -156
8-Ore Vein: 265, 4, -153
8-Ore Vein: 228, -37, -206
7-Ore Vein: 235, -44, -232
6-Ore Vein: 232, -37, -175
6-Ore Vein: 264, 3, -127
6-Ore Vein: 248, -46, -231
5-Ore Vein: 232, -12, -144
5-Ore Vein: 247, -39, -161
4-Ore Vein: 240, -1, -176
Amethyst Geode: 244, -47, -232

Related: Minecraft Best 1.20 Lush Cave Seeds

Mossy Desert Diamonds

Screenshot by Pro Game Guides

Seed: -4992324143985621749

Two Lush Ravines connect beneath the ground to form a larger cavern filled with moss, diamonds, and amethyst geodes. The first entrance contains an exposed fossil poking out of the earth, which I've personally never seen in Minecraft before. In my scan of the two ravines, I found eight diamond veins of at least two ores. This totals up to 36 diamonds that can easily be mined from the start of this seed. If you can dig even deeper into the Lush Caves, you'll be sure to find even more.

Key Locations and Coordinates
Lush Ravine Entrance 1: 90, 65, 8
Lush Ravine Entrance 2: -68, 68, -85
Exposed Fossil: 86, 43, 34
Amethyst Geode: 52, -9, 22
7-Ore Diamond Vein: -39, -5, -53
6-Ore Diamond Vein: -54, -48, -24
5-Ore Diamond Vein: -42, -38, -26
4-Ore Diamond Vein: -38, -33, -35
4-Ore Diamond Vein: -50, -41, -25
4-Ore Diamond Vein: 23, -1, -26
4-Ore Diamond Vein: -38, -33, -35
2-Ore Diamond Vein: 50, -24, - 21

Deepslate Dripstone Diamonds

Screenshot by Pro Game Guides

Seed: -5266422943282524309

This Dripstone Cave quickly drops towards deepslate, making it easy to get Diamonds as soon as you walk in. The best thing to do would be to quickly mine some of the Diamonds nearest the entrance and craft a Diamond Pickaxe. Put Fortune III on it and you'll be swimming in Diamonds!

Key Locations and Coordinates
Cave Entrance: 41, 63, 20
14-Ore Diamond Vein: 8, -26, -26
6-Ore Diamond Vein: 63, -34, -21
5-Ore Diamond Vein: 67, -11, 24
5-Ore Diamond Vein: 110, -6, 10
4-Ore Diamond Vein: 61, -19, 9
4-Ore Diamond Vein: 75, -36, -11
4-Ore Diamond Vein: -61, -25, -47
3-Ore Diamond Vein: 92, -9, 34
Split 3-Ore Diamond Vein: 44, -26, -43
2-Ore Diamond Vein: 73, -30, -10
2-Ore Diamond Vein: 33, -21, -50

The Diamonds of Deepslate Cavern

Screenshot by Pro Game Guides

Seed: 3098324564895863080

The dangers of this cave are emphasized by the giant lava pool and lava falls in its deepslate area. However, the risk of venturing inside became well worth the reward when I realized just how many Diamonds could be found! I easily found 75 Diamond ore veins grouped in sets as small as 4 and as large as 15. There were also plenty of Diamond ores lying around alone and in pairs, allowing you to easily get nearly 100 Diamonds even without the Fortune enchantment.

Key Locations and Coordinates
Cave Entrance: 15, 66, 220
Split 15-Ore Diamond Vein: 16, -46, 53
9-Ore Diamond Vein: 57, -44, 46
8-Ore Diamond Vein: 54, -47, 49
6-Ore Diamond Vein: -6, -10, 156
6-Ore Diamond Vein:-60, -48, 79
6-Ore Diamond Vein: 59, -50, 49
Split 6-Ore Diamond Vein: -51, -52, 94
5-Ore Diamond Vein: -30, -54, 88
4-Ore Diamond Vein: -55, -52, 83
4-Ore Diamond Vein: 32, -54, 61

Need more diamonds in your own world? Check out our Minecraft: Where to find Diamonds Guide here on Pro Game Guides! We also have many more seed options available on our Best Minecraft Seeds post.

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About the Author

Contract Writer - Pro Gamer Guides. I work on Minecraft articles, particularly updating articles as the game changes and grows. I do play a lot of Minecraft, but I also enjoy games like Overwatch 2, Hades, and Splatoon 3 .
Find Krista McCay On: Twitter

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Minecraft 1.20 Diamond Seeds – Best Diamond Seeds for Java and Bedrock! (March 2024)

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