All Diamonds
Explore diamonds identified by our AI-powered scanning system
Natural Diamond (Round Brilliant)
The specimen shown in the image is not a diamond; it appears to be a rough quartz pebble, likely chalcedony, quartzite, ...
Natural Diamonds (Round Brilliant (Graduated S-Curve Cluster))
Natural diamond (assumed based on standard jewelry items, though lab-grown cannot be ruled out without testing) (Round B...
Not a diamond; appears to be a rough quartz, quartzite, or feldspar mineral pebble rather than gemstone-quality diamond ...
Natural Diamond (multi-stone cluster pendant) (Round Brilliant)
Not a diamond; this specimen appears to be a rough quartz, quartzite, or other silicate mineral pebble, not a gem-qualit...
Natural rough mineral matrix, likely quartz or quartzite rather than a cut diamond based on texture and appearance (Roug...
Natural (Round Brilliant)
Not a diamond (appears to be a water-worn quartz pebble or quartzite rock) (Irregular / Rounded water-worn pebble)
Not a diamond; this is a rough, unworked mineral stone, likely quartz, quartzite, or another common rock-forming pebble,...
Not a cut diamond; likely rough gemstone material or quartz matrix with localized iridescence (Irregular / Rough aggrega...
Natural rough diamond crystal (Rough uncut crystal / Pebble form)
Not a diamond; this is a common rock or pebble (likely quartzite or quartz-bearing stone) showing a natural, weathered, ...
Natural rough diamond specimen (Rough crystal, uncut irregular octahedral/dodecahedral habit)
Glass / Paste (Imitation) (Pear (Teardrop))
Cubic Zirconia or Crystal Glass (Imitation/Fashion Jewelry) (Pear / Teardrop)
Natural diamond (Round Brilliant)
Natural Diamond (Assumed based on appearance) (Round Brilliant)
Natural Rough Diamond (Rough Crystal / Uncut Pears-Cushion Transition)
Not a diamond (appears to be a mineral specimen, possibly quartz or feldspar matrix) (Rough uncut crystal / raw mineral ...
Natural rough stone, highly likely to be quartz/chalcedony or potentially unpolished rough diamond crystal matrix, but v...
Natural rough mineral, likely quartz or heavily included industrial diamond/bort (Rough, unpolished, irregular pebble or...
Natural rough diamond crystal (Rough octahedral/irregular crystalline form)
Natural rough industrial/gem-quality diamond (or potentially a heavily included diamond crystal/quartzite specimen, assu...
Natural rough diamond crystal (Rough crystal / Irregular elongated octahedral form)
Rough natural crystal (uncut mineral specimen, likely quartz or low-grade diamond/gem rough) (Uncut / Raw crystal form)
Not a diamond (appears to be a rough quartz, quartzite, or mineral aggregate) (Rough / Uncut / Natural pebble)
Natural rough diamond specimen (Uncut, raw crystalline form)
Natural colored diamond (or likely colored gemstone/ruby/garnet based on visual appearance) (Oval)
Natural Diamond (Round Brilliant)
Natural Diamond (Princess Cut (Center Stone))
Natural Diamond (Visual estimation; physical testing recommended) (Round Brilliant)
Not a diamond (Raw/Uncut Quartz or Quartzite) (Rough / Natural unpolished nugget)
Not a diamond; this image depicts natural crystalline aggregate rock or mineral formation, likely quartz or calcite geod...
Natural rough diamond crystal (Rough crystal / Irregular, unpolished form)
Not a diamond; appears to be raw quartz or quartzite crystal matrix in host rock. (Rough crystal / Natural unpolished fo...
Natural rough diamond matrix or heavily included industrial-grade crystal (Rough uncut crystal / irregular crystalline f...
Not a diamond (appears to be raw mineral slag or obsidian with conchoidal fractures) (Rough uncut nodule with conchoidal...
Not a diamond; appears to be industrial slag or a rough mineral ore matrix (Rough / Uncut / Irregular mass)
Natural rough diamond specimen (Rough / Uncut crystal fragment)
The image appears to show a raw, unpolished crystal aggregate or quartz/citrine-like mineral specimen rather than a stan...