All Diamonds
Explore diamonds identified by our AI-powered scanning system
Not a diamond; appears to be a natural green rough mineral crystal, possibly tourmaline, peridot, or green glass (Rough ...
Natural Emerald (Non-Diamond Gemstone) (Rough Crystal / Uncut Specimen)
Not a diamond; this specimen appears to be green glass or an amorphous silicate material showing conchoidal fracture. (I...
Not a diamond; this specimen appears to be raw quartz crystal or optical glass due to the conchoidal fracture patterns a...
Natural rough crystal (Uncut / Raw crystal fragment)
Natural rough diamond (Uncut raw crystal (irregular octahedron/fragment))
Natural (Rough Crystal) (Rough / Uncut Elongated Crystal)
Natural rough crystal (Rough / Uncut crystal form)
Not a diamond; this is a piece of green glass or slag, displaying conchoidal fracture and surface wear typical of glass....
Not a diamond; appears to be raw green glass or slag, possibly historical bottle glass. (Irregular raw fragment / unstru...
Not a diamond; appears to be fractured glass or quartz material (Irregular / Raw fragment)
Not a diamond; the image shows weathered, broken glass, likely from an old glass bottle or vessel. (Irregular / Broken F...
Natural Industrial-Grade / Carbonado Diamond (Rough Specimen) (Rough crystal / Irregular nodular mass with natural resor...
Not a diamond; appears to be raw carbonado or dark industrial mineral aggregate / carbonaceous rock (Uncut / Raw rough m...
Rough Natural Diamond (Unprocessed / Industrial or Bort Grade) (Uncut / Natural Crystal Form (Irregular / Resinous or Po...
Not a diamond (appears to be quartz, glass, or a synthetic silicate crystal with striations and conchoidal fracture patt...
Natural diamond (rough crystal fragment / industrial grade) (Uncut rough / irregular crystal fragment)
Not a diamond; this object appears to be a metallic or mineral artifact, possibly raw iron, slag, or heavily weathered r...
Natural rough diamond embedded in matrix (Uncut, raw crystal with natural octahedral and irregular morphology)
Not a diamond; appears to be industrial slag, obsidian, or a raw mineral matrix with vesicular textures. (Rough, uncut, ...
Not a diamond; this image displays a rough, irregular dark mineral matrix, likely slag, obsidian, or a heavily weathered...
Rough natural diamond specimen (or industrial carbonado/bort) (Uncut, irregular rough crystal formation)
Not a diamond; appears to be industrial glass, quartz, or a synthetic silicate material with fracture-filled structures ...
Not a diamond (appears to be weathered glass or industrial slag with a circular impact fracture/conchoidal fracture patt...
Not a diamond; this appears to be industrial slag glass, obsidian, or a similar vitreous material displaying characteris...
Not a diamond (appears to be a rough mineral specimen, potentially obsidian, black tourmaline, or carbonado diamond, but...
Not a diamond (appears to be industrial glass or obsidian slag) (Raw, uncut, unshaped amorphous block)
Not a diamond; appears to be raw obsidian or black glass with conchoidal fracture patterns (Rough uncut nodule / Irregul...
Industrial Diamond / Rough Carbonado or Synthetic Carbon (Rough / Uncut irregular fragment)
Not a diamond; this is a raw mineral sample, likely raw silicon, slag glass, or another heavy industrial material showin...
Not a diamond; appears to be industrial carbonado (black diamond rough) or slag/obsidian material based on the vitreous ...
Not a diamond; appears to be industrial or raw mineral material showing conchoidal fracture (likely obsidian, slag, or r...
Not a diamond; this specimen appears to be an unpolished or rough mineral crystal, possibly carbonado (black diamond rou...
Rough Natural Diamond (Rough Crystal / Uncut Octahedral/Rounded Fragment)
Rough natural diamond crystal or heavily weathered matrix mineral (Uncut raw crystal / Irregular rough formation)
The provided image does not clearly depict a diamond or a faceted gemstone. It appears to show a textured, weathered sur...
Not a diamond; appears to be raw matrix, slag, dark mineral ore, or rough stone with conchoidal fractures, lacking cryst...
Not a diamond; appears to be industrial slag glass, obsidian, or heavily fractured dark mineral/rock rough lacking diamo...
Not a diamond; appears to be industrial slag, dark glass, or a dark non-gem mineral matrix with a conchoidal fracture. (...
Not a diamond; this specimen appears to be black obsidian or another dark, amorphous glass/mineral exhibiting conchoidal...
Not a gemstone; appears to be industrial slag or a rough mineral fragment with reflective crystalline matrix. (Irregular...
Not a diamond; appears to be a dark mineral specimen such as tourmaline, obsidian, or dark quartz/slag (Rough crystal fr...