Diamonds and aquamarine gemstones
Colourful gemstones
Aquamarine gems
Aquamarine gemstone
Cut Aquamarine gemstone
Aquamarine crystal
Topaz
Aquamarine crystals
Mass of prismatic aquamarine crystals
Cut crystals of aquamarine
Diamonds
Aquamarine gemstones
Aquamarine in muscovite matrix
Aquamarine in muscovite matrix, close
Aquamarine gemstones and crystal
Diamonds and diamond ring
Diamonds and gemology tools
Diamonds on a scoop
Diamonds under UV light
Diamond
Tool holding diamond
Diamond ring
Diamond necklace
Pink diamonds
Brilliant cut diamond gemstones
Emerald cut diamond gemstone
Emeralds
Various colored diamonds and gemstones
Diamond gemstones
Emerald gemstones
Cushion cut diamond gemstone
Brilliant cut diamond gemstone
Uncut diamonds
Jewellery with gemstones and diamonds
Amethyst gemstones
Citrine gemstones
Peridot gemstones
The Centenary Diamond
Diamond grading certificate
Trillion cut diamond
Asscher cut diamond gemstone
Amethyst gemstones and crystal
Citrine gemstones and crystal
Raw aquamarine crystal
Uncut diamond
Illustrations of Indian diamonds
Cut and polished diamonds
Sapphires
Quartz variation, Herkimer Diamonds
Diamond in kimberlite
Gem
Carbon
Sapphire ring
Asscher cut diamond gemstones
Round cut diamond
Radiant emerald cut diamond
Emerald cut diamond
Asscher cut diamond
Marquise cut diamond
Pear cut diamond
Square princess cut diamond
Amethyst gemstone
Tool holding amethyst gemstone
Citrine gemstone
Moonstone
Moonstones
Mystic topaz gemstone
Tourmaline
Cut yellow sapphire gemstone
Peridot
Pink Diamonds
Round cut emerald
Oval cut emerald
Radiant cut emerald
Trillion cut emerald
Trillion cut peridot
Diamond refracting light
Diamond accessary
Rough diamond
Cut diamond
Diamond theft reward poster, April 1965
Cullinan diamond replica
Allende meteorite specimen
Mineral exploration drilling, Kenya
Diamond drill bit
Mining core samples, Kenya