Colors
Colors
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Group / Species
Any
Gadolinium Gallium Garnet (GGG)
Optical Character
Any
Uniaxial +
Luster
Any
Sub-metallic
Color change
Search
599 materials
Color change
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LED
SUN
I
F
Corundum
Ruby
Sri Lanka
LED
SUN
I
F
Corundum
Ruby
Sri Lanka
LED
SUN
I
F
Corundum
Ruby
Thailand
LED
SUN
I
F
Corundum
Sapphire
Cambodia, Battamberg, Pailin
LED
SUN
I
F
Corundum
Sapphire
Myanmar, Mandalay Division, Mogok
LED
SUN
I
F
Corundum
Sapphire
Myanmar, Mandalay Division, Mogok
LED
SUN
I
F
Corundum
Sapphire
Myanmar, Mandalay Division, Mogok (Gemological observations suggest this sapphire could be either of Myanmar or Sri Lanka origin)
LED
SUN
I
F
Corundum
Sapphire
Myanmar, Mandalay Division, Mogok (Kyauk-Pyat-Thet)
LED
SUN
I
F
Corundum
Sapphire
Myanmar, Mandalay Division, Mogok (Kyauk-Pyat-Thet)
LED
SUN
I
F
Corundum
Sapphire
Myanmar, Mandalay Division, Mogok (Kyauk-Pyat-Thet)
LED
SUN
I
F
Corundum
Sapphire
Myanmar, Mandalay Division, Mogok, Gemological observations suggest this sapphire could be either of Myanmar or Sri Lanka origin
LED
SUN
I
F
Corundum
Sapphire
Sri Lanka
LED
SUN
I
F
Corundum
Sapphire
Sri Lanka
LED
SUN
I
F
Corundum
Sapphire
Sri Lanka
LED
SUN
I
F
Corundum
Sapphire
Sri Lanka
LED
SUN
I
F
Corundum
Sapphire
Sri Lanka
LED
SUN
I
F
Corundum
Sapphire
Sri Lanka
LED
SUN
I
F
Corundum
Sapphire
Sri Lanka
LED
SUN
I
F
Corundum
Sapphire
Tanzania, Tanga Region, Umba Valley
LED
SUN
I
F
Corundum
Sapphire
Tanzania, Tanga Region, Umba Valley ( Gemological observations suggest this sapphire could be either of Madagascar or Tanzania origin)
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province, Tha Mai (Bang Kha Cha)
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province, Tha Mai (Bang Kha Cha)
LED
SUN
I
F
Corundum
Sapphire
Thailand, Chanthaburi Province, Tha Mai (Bang Kha Cha)
LED
SUN
I
F
Corundum
Sapphire
Thailand, Kanchanaburi Province, Bo Phloi
LED
SUN
I
F
Crocoite
Australia, Tasmania State (Zeehan District), Dundas
LED
SUN
I
F
Crocoite
Australia, Tasmania State (Zeehan District), Dundas
LED
SUN
I
F
Cuprite
Namibia, Khomas Region (Windhoek District), Seeis (Onganja Mine)
Color change
LED
SUN
I
F
Danburite
Madagascar, Antananarivo Province (Vakinankaratra District), Ambohimanambola (Anjanabonoina Mine)
LED
SUN
I
F
Danburite
Madagascar, Antananarivo Province (Vakinankaratra District), Ambohimanambola (Anjanabonoina Mine)
LED
SUN
I
F
Danburite
Mexico, San Luis Potosí (Charcas Municipality), Charcas
LED
SUN
I
F
Danburite
Myanmar, Mandalay Division, Mogok (Kyatpyin)
LED
SUN
I
F
Danburite
Russia
LED
SUN
I
F
Danburite
Sri Lanka, Sabaragamuwa Province, Kolonne
LED
SUN
I
F
Danburite
Sri Lanka, Sabaragamuwa Province, Ratnapura
LED
SUN
I
F
Danburite
United States, Connecticut
LED
SUN
I
F
Datolite
United States, Massachusetts (Hampden County), Westfield (Lane Quarry)
LED
SUN
I
F
Diamond
Not stated
LED
SUN
I
F
Diaspore
Turkey, Mugla Province
LED
SUN
I
F
Diopside
Madagascar
LED
SUN
I
F
Diopside
Myanmar, Mandalay Division, Mogok (Kyatpyin)
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