Diamond miners, South Africa
Diamond miners with explosives
Diamond processing, Siberia, Russia
Venetia Diamond Mine, South Africa
Diamond mine, Siberia, Russia
Diamond mine slag heaps
Diamond drill bit
Mineral exploration drilling, Kenya
Mining core samples, Kenya
Mining core sample, Kenya
19th-century diamond mining, Brazil
Cullinan Diamond
Rough diamond
Diamond rush, South Africa, 1870
Diamond mining, South Africa 1871
Diamond mine, South Africa 1871
Diamond mine, South Africa 1872
Diamond theft reward poster, April 1965
Diamond-tipped drill, 19th century
Synthetic diamond film production
Synthetic diamond film
Asscher cut diamond gemstone
Malachite, SEM
Electrochemical sensor production
Pink diamonds
Diamond cleaning
Banded iron formation
The Centenary Diamond
Pre-cut diamond forms
Diamond grading certificate
Illustrations of Indian diamonds
Uncut diamond
Cut diamond
Diamond
Cave of Swords, Naica Mine, Mexico
Entrance to Naica Mine crystal caves
Diamond in host rock
Cullinan diamond replica
Crushed diamond, SEM
Diamond in kimberlite
Cushion cut diamond gemstone
Brilliant cut diamond gemstones
Brilliant cut diamond gemstone
Trillion cut diamond
Sapphire mining, Madagascar
Uncut diamond from Africa
Sulphur rocks
Diamond mining, Angola
Diamonds under UV light
Factory worker selecting diamonds, Angola
Quartz crystal cluster
Yellow diamond
Round cut diamond solitaire stone
Diamond cutting
Cave of Crystals, Naica Mine, Mexico
Silver wire, mine specimen
Diamond gemstones
Microdiamond crystal
Allende meteorite specimen
Uncut diamonds
Slate mining
Diamond ring
Diamond necklace
Diamonds
Diamonds and diamond ring
Tool holding diamond
Zebraite
Carbon
Artificial retinas
Herkimer Diamond
Diamond mine
Gold panning, 1940s
Round cut diamond
Radiant emerald cut diamond
Emerald cut diamond
Asscher cut diamond
Marquise cut diamond
Pear cut diamond
Square princess cut diamond