Adamast is partially closed.
Adamast is today at a gems and minerals fair. Since our range mainly consists of unique gemstones, the webshop is closed today. It is therefore temporarily not possible to pay for items.
You can create an account and/or log in and place items in your shopping cart.
Your shopping cart will be saved for later purchases.
You can see on our fairs-page which fair we are attending.
Adamast is today at a gems and minerals fair. Since our range mainly consists of unique gemstones, the webshop is closed today. It is therefore temporarily not possible to pay for items.
You can create an account and/or log in and place items in your shopping cart.
Your shopping cart will be saved for later purchases.
You can see on our fairs-page which fair we are attending.
Opal
Mohs scale
5.0 - 6.5
Specific Gravity
1.98 - 2.25
Refractive Index
1.37 - 1.52
Crystal system
Amorphous
Chemical Composition
SiO2+H2O
Chakra (Click on the chakra for more information)
Birthstones (Click on the month for more information)
Opal
Price
€15,00
Size
24.08 - 20.06 - 5.61 mm
Carat
15.52 ct
Clarity
Opaque
Treatment
None
Shape
Oval
Color
Caramel Brown
Origin
U.S.A
Article-Nr
ECOpa114
Stock
1
Opal
Price
€15,00
Size
23.96 - 20.21 - 5.74 mm
Carat
14.94 ct
Clarity
Opaque
Treatment
None
Shape
Oval
Color
Caramel Brown
Origin
U.S.A
Article-Nr
ECOpa115
Stock
1
Opal
Price
€12,00
Size
21.8 - 10.3 - 2.8 mm
Carat
4.00 ct
Clarity
Translucent
Treatment
None
Shape
Free Form
Color
Pink
Origin
Peru
Article-Nr
ECOpa135
Stock
1
Opal
Price
€12,50
Size
17.8 - 8.3 - 3.5 mm
Carat
4.20 ct
Clarity
Translucent
Treatment
None
Shape
Free Form
Color
Pink
Origin
Peru
Article-Nr
ECOpa138
Stock
1
Opal
Price
€10,00
Size
20.0 - 7.0 - 4.0 mm
Carat
3.40 ct
Clarity
Translucent
Treatment
None
Shape
Free Form
Color
Pink
Origin
Peru
Article-Nr
ECOpa136
Stock
1
Opal
Price
€310,00
Size
14.8 - 11.7 - 6.5 mm
Carat
5.58 ct
Clarity
Transparent
Treatment
None
Shape
Oval
Color
Multi-colored
Origin
Welo Ethiopia
Article-Nr
ECOpa143
Stock
1
Opal
Price
€106,00
Size
9.8 - 7.7 - 5.0 mm
Carat
1.78 ct
Clarity
Transparent
Treatment
None
Shape
Oval
Color
Multi-colored
Origin
Welo Ethiopia
Article-Nr
ECOpa145
Stock
1
Opal
Price
€125,00
Size
11.4 - 7.0 - 5.2 mm
Carat
2.15 ct
Clarity
Transparent
Treatment
None
Shape
Oval
Color
Multi-colored
Origin
Welo Ethiopia
Article-Nr
ECOpa146
Stock
1
Opal
Price
€30,00
Size
10.1 - 8.0 mm
Carat
2.23 ct
Clarity
Transparent
Treatment
None
Shape
Oval
Color
Yellow
Origin
Madagascar
Article-Nr
ECOpa150
Stock
1
This opal has a beautiful cats eye.
Opal Cantera
Price
€64,00
Size
17.0 - 16.0 mm
Carat
11.8 ct
Clarity
Opaque
Treatment
None
Shape
Oval
Color
Multi-colored
Origin
Mexico
Article-Nr
ECOpa156
Stock
1
Opal Cantera
Price
€50,00
Size
18.0 - 15.0 mm
Carat
11.7 ct
Clarity
Opaque
Treatment
None
Shape
Oval
Color
Multi-colored
Origin
Mexico
Article-Nr
ECOpa155
Stock
1
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