Cut Diaspore gemstone
Cut Red Spinel gemstone
Cut yellow Vesuvianite gemstone
Round cut mauve Spinel gemstone
Cut Sphalerite gemstone
Cut Kyanite gemstone
Cut Quartz gemstone
Cut Diopside gemstone
Cut Ruby gemstone
Cut Sapphire gemstone
Oval cut Sphene gemstone
Square cut purple Amethyst gemstone
Cut yellow sapphire gemstone
Trillion cut tourmaline gemstone
Cut Zircon gemstone
Cut green Paraiba Tourmaline gemstone
Cut Peridot gemstone
Round cut red Andesine
Cut Cordierite (Iolite) gemstone
Cut Scapolite gemstone
Cut Aquamarine gemstone
Cut pink-violet Kunzite gemstone
Cut Indicolite gemstone
Cut green Tourmaline gemstone
Cut pink Topaz gemstone
Cut pink topaz gemstone
Cut Watermelon Tourmaline gemstone
Cushion cut diamond gemstone
Brilliant cut diamond gemstone
Cut Rose Quartz gemstone
Cut Pyrope gemstone
Sherry Topaz
Labradorite sunstone
Cut Scapolite round gemstone
Cut Spessartine gemstone
Cut Fire Opal gemstone
Oval cut Apatite gemstone
Purple fluorite
Pink rectangular gemstone
Peridot pebble and mixed-cut peridot
Cut Emerald gemstone
Ironstone matrix with potch opal
Cuprite crystals, close-up
Pyrolusite in quartz
Ruby in zoisite
Tool holding amethyst gemstone
Emerald cut diamond gemstone
Asscher cut diamond gemstone
Brilliant cut diamond gemstones
Rough Diaspore
Brilliant cut pink diamond gemstone
Oval cut red Rhodochrosite gemstone
Aquamarine gemstones
Diamonds
Diamond
Tool holding diamond
Colourful gemstones
Moonstones
Tanzanite
Rubies
Sapphires
A lump of translucent agate
Purple rectangular gemstone
Red rectangular gemstone
Heart cut diamond gemstone
Pear cut diamond gemstone
Asscher cut diamond gemstones
Synthetic ruby
Ruby crystal and gems
Oval cut purple sapphire gemstone
Tweezers holding alexandrite gemstone
Mystic topaz gemstone
Ruby
Sapphire crystal
Wedge shaped titanite crystal
Cut Heliodor gemstone
Cut sapphire
Diaspore
Pink gemstone in the shape of heart
Cut and polished Alexandrite gemstone
Pieces of red spinel
Fluorite
Amethyst gemstones
Aquamarine gemstones and crystal
Emeralds
Sapphire ring
Alexandrite gemstone
Amethyst gemstone
Citrine gemstone
Garnet gemstone
Synthetic gemstones
Round cut diamond
Pear cut citrine
Round cut peridot
Princess cut citrine
Round cut emerald
Oval cut amethyst
Oval cut emerald
Emerald cut pink sapphire
Round cut amethyst
Radiant cut emerald
Princess cut garnet
Radiant cut pink sapphire
Trillion cut emerald
Pear cut amethyst
Emerald cut ruby
Oval cut Citrine
Round cut citrine
Oval cut citrine
Oval cut iolite
Round cut garnet
Heart cut sapphire
Round cut iolite
Pear cut iolite
Square emerald cut citrine
Oval cut peridot
Radiant emerald cut diamond
Emerald cut diamond
Asscher cut diamond
Asscher cut pink sapphire
Asscher cut citrine