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