Opals
Gemstones
Jewelry
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Aucune réserve de pierres précieuses
Pas d'opales de réserve
Aucun bijoux de réserve
Pas de pièces de réserve
$25.00 USD
Prix
1626
3
VERY NICE NATURAL PICASSO JASPER BEADS FOR PENDANT 160CTS
1626
3
- UGS
- Dimensions (mm)
- 42.000 x 31.000 x 6.000mm
- Poids (cts)
- 160.000
- Couleurs
-
These are 3 very nice natural PICASSO JASPER beads from China...Drilled on the side...42x31x6mm/40x21x7mm...
Jasper is derived from the Greek for "spotted stone". Jasper is usually considered a chalcedony, but put by scientists in a group by itself because of its grainy structure. The finely grained, dense jasper contains up to twenty percent foreign materials that determine its color, streak and appearance. Uniform jasper is rare. It usually is multicolored, striped spotted or flamed.
Some of the most treasured gems are those that show a picture that appears to be taken from nature, called "landscapes". The saturation of the color defines the value. The choice will more often depend on taste for the appearance and composition of the stone.
Some of the most treasured gems are those that show a picture that appears to be taken from nature, called "landscapes". The saturation of the color defines the value. The choice will more often depend on taste for the appearance and composition of the stone.
Species: Chalcedony
Color: All colors, mostly striped or spotted
Chemical composition: SiO2 silicon dioxide
Crystal system: (Trigonal) microcrystalline aggregate
Hardness: 6.5 - 7 (Mohs scale)
Specific gravity: 2.58 - 2.91
Refractive index: About 1.54
Birefringence: None
Color of streak: White, yellow, brown, red
Absorption spectrum: Cannot be evaluated
Fluorescence: None
Color: All colors, mostly striped or spotted
Chemical composition: SiO2 silicon dioxide
Crystal system: (Trigonal) microcrystalline aggregate
Hardness: 6.5 - 7 (Mohs scale)
Specific gravity: 2.58 - 2.91
Refractive index: About 1.54
Birefringence: None
Color of streak: White, yellow, brown, red
Absorption spectrum: Cannot be evaluated
Fluorescence: None
- UGS
- Dimensions (mm)
- 42.000 x 31.000 x 6.000 mm
- Poids (cts)
- 160.000
- Couleurs
-
These are 3 very nice natural PICASSO JASPER beads from China...Drilled on the side...42x31x6mm/40x21x7mm...
Jasper is derived from the Greek for "spotted stone". Jasper is usually considered a chalcedony, but put by scientists in a group by itself because of its grainy structure. The finely grained, dense jasper contains up to twenty percent foreign materials that determine its color, streak and appearance. Uniform jasper is rare. It usually is multicolored, striped spotted or flamed.
Some of the most treasured gems are those that show a picture that appears to be taken from nature, called "landscapes". The saturation of the color defines the value. The choice will more often depend on taste for the appearance and composition of the stone.
Some of the most treasured gems are those that show a picture that appears to be taken from nature, called "landscapes". The saturation of the color defines the value. The choice will more often depend on taste for the appearance and composition of the stone.
Species: Chalcedony
Color: All colors, mostly striped or spotted
Chemical composition: SiO2 silicon dioxide
Crystal system: (Trigonal) microcrystalline aggregate
Hardness: 6.5 - 7 (Mohs scale)
Specific gravity: 2.58 - 2.91
Refractive index: About 1.54
Birefringence: None
Color of streak: White, yellow, brown, red
Absorption spectrum: Cannot be evaluated
Fluorescence: None
Color: All colors, mostly striped or spotted
Chemical composition: SiO2 silicon dioxide
Crystal system: (Trigonal) microcrystalline aggregate
Hardness: 6.5 - 7 (Mohs scale)
Specific gravity: 2.58 - 2.91
Refractive index: About 1.54
Birefringence: None
Color of streak: White, yellow, brown, red
Absorption spectrum: Cannot be evaluated
Fluorescence: None
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jeanclaude
stones from the world to quality
:ville Pays
Vérifié
: Retour total
-
Positifvery nice piece!
-
Positif
The magnifier was defective but the company reimbursed all of my costs including shipping so I was happy working with this seller .
-
Positif
Paid and shipped - no feedback left after 100 days
Audit
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Les détails d'expédition
Expédition:
$10.00 :compter les jours via Registered Shipping
Expédié depuis:
France
Options de paiement
Aperçu
Type d'inscription :
Standard
Identifiant du produit :
1071603
Départs : 3rd May 2024 06:54 am PDT
* Tous les prix sont en :devise
