Diamond mine, Siberia, Russia
Diamond processing, Siberia, Russia
Venetia Diamond Mine, South Africa
Diamond miners with explosives
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
Rough diamond
Asscher cut diamond gemstone
Diamond rush, South Africa, 1870
Diamond mining, South Africa 1871
Diamond-tipped drill, 19th century
19th-century diamond mining, Brazil
Cullinan Diamond
Diamond theft reward poster, April 1965
Copper mine, Arizona, USA
Pink diamonds
Malachite, SEM
BAUXITE MINES
Uncut diamond
Cut diamond
Diamond cleaning
Diamond
Diamond in host rock
Cushion cut diamond gemstone
Brilliant cut diamond gemstones
Brilliant cut diamond gemstone
Trillion cut diamond
Cullinan diamond replica
Synthetic diamond film production
Synthetic diamond film
Crushed diamond, SEM
Diamond in kimberlite
The Centenary Diamond
Pre-cut diamond forms
Diamond grading certificate
Round cut diamond solitaire stone
Diamond gemstones
Panoramic view of a gravel mine, Pak Chong, Nakhon Ratchasima, Thailand, Asia
Mechanical digger at gravel mine, Pak Chong, Nakhon Ratchasima, Thailand, Asia
Opencast coal mine
Uncut diamond from Africa
A limestone quarry in Clitheroe
Diamond mining, Angola
Yellow diamond
Silver wire, mine specimen
Diamond cutting
Banded iron formation
Sapphire mining, Madagascar
Microdiamond crystal
Allende meteorite specimen
Electrochemical sensor production
Illustrations of Indian diamonds
Uncut diamonds
Diamonds under UV light
USA, Texas, aerial view of sand mine near San Antonio
USA, Texas, aerial view of sand mine near San Antonio with a grader moving sand
Digger working in quarry
Digger working in quarry, close up
Quarry with heavy machinery in use
Talc quarrying machine
Factory worker selecting diamonds, Angola
Emerald cut diamond gemstone
Heart cut diamond gemstone
Pear cut diamond gemstone
Quartz crystal cluster
Open-cast copper mine, New Mexico, USA
Diamond ring
Diamond necklace
Open cast copper mining in Arizona
Diamonds
Diamonds and diamond ring
Tool holding diamond
Slate mining
Asscher cut diamond gemstones
Herkimer Diamond
Zebraite
Sulphur rocks
Round cut diamond
Radiant emerald cut diamond
Emerald cut diamond
Asscher cut diamond
Marquise cut diamond
Pear cut diamond
Square princess cut diamond