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Sub Shape: Portuguese
American Gems
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Sub Shape: Portuguese
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Gem Type
Amethyst
Peridot
Quartz
Sapphire
Variety
Amethyst
Clear Quartz
Mesa Verde Peridot
Montana Sapphire
Shape
Round
Sub Shape
Portuguese
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Fair Trade Level
1
2
Origin
USA
Location
Arizona
Arkansas
Montana
Color
Blue
Colorless
Green
Purple
White
Treatment
Heat-Only
Not Treated
Gem Cut
Faceted
Stone Size
10mm
11mm
12mm
13mm
14mm
7mm
8mm
9mm
Total Gem Weight
1.0 to 1.50 carats
1.50 to 2.0 carats
2.0 to 3.0 carats
3.0 to 5.0 carats
5.0 to 10.0 carats
Varies By Size
7 to 12mm Arkansas Clear Quartz Portuguese Rounds
From
$36.00
1.80ct Dark Blue Montana Sapphire Portuguese Round
$4,680.00
7 to 14mm Montana Amethyst Portuguese Rounds
From
$42.00
8mm Mesa Verde® Peridot Portuguese Rounds
$264.00
