All Diamonds
Explore diamonds identified by our AI-powered scanning system
Rough diamond crystals in matrix (Natural) (Uncut natural crystal forms (primarily octahedral and dodecahedral))
Not a diamond (raw mineral aggregate/quartz or similar rock matrix) (Rough crystal / Irregular aggregate)
Natural rough microcrystalline aggregate (not a single gem-quality faceted diamond, but mineral crystals in matrix) (Rou...
Cubic Zirconia / Simulated Diamonds (Cushion cluster set with baguette and round brilliant melee)
Not a diamond (likely quartz, mineral specimen, or glass fragment) (Irregular raw crystal / fragment)
Rough, unsawn natural diamond crystal, likely industrial or near-gem quality (Rough octahedral/macle crystal form, elong...
The specimen shown in the image appears to be a rough gemstone, likely a ruby or red spinel, rather than a diamond. Natu...
Not a diamond (appears to be a natural rough gemstone, likely red spinel, ruby, or tourmaline, as red natural diamonds a...
Not a diamond (appears to be a colored crystal, possibly ruby, tourmaline, or colored glass/resin given the rough, elong...
Natural Fancy Red Diamond (Rough / Untrimmed Crystal)
Not a diamond; appears to be a natural red rough gemstone such as ruby or spinel, though verification requires specializ...
Natural (Fancy Colored Diamond - Red Diamond) (Rough / Uncut Octahedral Crystal Fragment)
Natural gemstone crystal (Note: Appears visually to be a ruby or spinel, not technically a diamond based on vivid red co...
Not a diamond; visual characteristics strongly suggest a rough ruby or red spinel, likely a corundum or spinel crystal, ...
Natural Diamond (Industrial Grade / Raw Bort or heavily included specimen) (Irregular / Rough Crystal Fragment)
Not a diamond; visual indicators reveal this to be green glass / slag or potentially synthetic green quartz/yttrium alum...
Not a diamond; appears to be raw green glass or slag, possibly quartz/tourmaline simulant (Rough / Raw irregular fragmen...
Not a diamond; this specimen exhibits characteristics typical of green glass, slag glass, or potentially a rough green c...
Synthetic glass / slag (not a natural diamond) (Rough uncut / raw fragment)
Not a diamond; this specimen appears to be green glass or synthetic emerald material due to visible internal gas bubbles...
Not a diamond; this is colored glass (slag glass or cullet) (Rough irregular fragment / amorphous mass)
Green Glass or Slag (Not a natural or lab-grown diamond) (Rough / Irregular fragment)
Not a diamond; this specimen appears to be green glass or synthetic slag, displaying characteristic curved striae and ga...
Not a diamond; this specimen appears to be green glass or industrial slag, showing characteristic conchoidal fracture pa...
Not a diamond; this specimen appears to be green glass or a green mineral crystal such as rough tourmaline or diopside, ...
Not a diamond; this is a rough green gemstone crystal, likely tsavorite garnet, emerald, or green tourmaline. (Raw, uncu...
Not a diamond; this is a rough green mineral specimen, likely colored glass, synthetic quartz, or a beryl variant such a...
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...