HOARD OF DIAMOND

Hallmark of carbonado

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1 day ago | [YT] | 26

HOARD OF DIAMOND

The key clue: your scratch test
Tungsten carbide ≈ 9 hardness
Corundum (ruby/sapphire) = 9
Diamond = 10
If your tool:
Scratches corundum ✅
Does NOT scratch this stone ❌
→ That strongly suggests you're dealing with something in the diamond range

4 weeks ago (edited) | [YT] | 1

HOARD OF DIAMOND

4 weeks ago | [YT] | 13

HOARD OF DIAMOND

Black Space diamond carbonado both pics of the same specimen

4 weeks ago | [YT] | 2

HOARD OF DIAMOND

My favorite one

1 month ago | [YT] | 29

HOARD OF DIAMOND

Brown redish orange carbonado

1 month ago | [YT] | 56

HOARD OF DIAMOND

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1 month ago | [YT] | 93

HOARD OF DIAMOND

$4.84M usd 629 carat Black Space

1 month ago | [YT] | 42

HOARD OF DIAMOND

407 ct
$3,133,900 usd

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1 month ago | [YT] | 125

HOARD OF DIAMOND

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1 month ago | [YT] | 40