Natural Ethiopian Cab Opals
Clarity: from translucent to opaque;


Pictures taken with high resolution camera on different backgrounds in order to depict the opals as realistically as possible.

Worldwide shipping with registered mail and tracking number.



An opal is a hydrated form of silica with a water content ranging from 3 to 21%.Indeed, it is this permeability to water that makes it a hydrophile.
Opals are deposited at a relatively low temperature and may occur in the fissures of almost any kind of rock, being most commonly found with limonite, sandstone, rhyolite, marl, and basalt. Precious opals show a variable interplay of internal colors.

At microscopic scales, precious opal is composed of silica spheres some 150 to 300 nm in diameter in a hexagonal or cubic close-packed lattice. These ordered silica spheres produce the internal colors by causing the interference and diffraction of light passing through the microstructure of the opal.


Natural Ethiopian Cab Opals
Clarity: from translucent to opaque;


Pictures taken with high resolution camera on different backgrounds in order to depict the opals as realistically as possible.

Worldwide shipping with registered mail and tracking number.



An opal is a hydrated form of silica with a water content ranging from 3 to 21%.Indeed, it is this permeability to water that makes it a hydrophile.
Opals are deposited at a relatively low temperature and may occur in the fissures of almost any kind of rock, being most commonly found with limonite, sandstone, rhyolite, marl, and basalt. Precious opals show a variable interplay of internal colors.

At microscopic scales, precious opal is composed of silica spheres some 150 to 300 nm in diameter in a hexagonal or cubic close-packed lattice. These ordered silica spheres produce the internal colors by causing the interference and diffraction of light passing through the microstructure of the opal.


Päämineraali / meteoriitin nimi
Cts 1,90 Luonnollinen etiopialainen opaali
Mineraalimuoto / Meteoriittityypit
Cabochon (pyöreä)
Paino
0.38 g
Alkuperä (Alue/Kaupunki)
Wello
Alkuperämaa
Etiopia
Leveys
9 mm
Leveys
7 mm
Syvyys
5 mm

108 palautetta (109 viimeiseltä 12 kuukaudelta)
  1. 101
  2. 6
  3. 2

molto bello , complimenti e grazie,un po' in ritardo ma ne valeva la pena

Katso käännös
user-b8f894e57bad

Arrivato perfetto in perfette condizioni! Esattamente come descritto. Grazie

Katso käännös
user-02ba2b316780

Spedizione veloce e curata. Oggetto come da foto e descrizione

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user-97bf14774a52

Zéér mooie halsketting van Ethiopische kralen met diameter van 3 tot 5,5 mm !

Katso käännös
user-e11e278c04d5

Mooi verstelbare ring met een Opaaledelsteentje in verwerkt. Thx voor het flitserig Opaaledelsteentje als extra kado !

Katso käännös
user-e11e278c04d5

Oggetto arrivato ben protetto e bello come da sito .Venditore da consigliare.

Katso käännös
user-368ba69798ad

Beautiful Opals, just as you described them. 100% genuine seller !

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Kurling

A genuine seller in how they described the items. Excellent !

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Kurling

La Bague est magnifique !! conforme aux photos et descriptif. De l'ancien, une vraie pierre, de l'argent ouvragé. Merci

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user-46a38677341a

Fast and safe delivery! Nice item!

Katso käännös
user-2d7b357b22b5

Mooie gefacetteerde Opaaledelsteentjes ! Dankuwel voor de gift van een extra Opaaledelsteentje !

Katso käännös
user-e11e278c04d5

I love these opals, very beautiful. Shipping and packing 100%. Thank you very much.

Katso käännös
user-d73eb56

Great seller, good communication and fast shipping. Great opal trusted seller. On top of that. Got 2 free opals from him. Thanks

Katso käännös
user-64d82d6

The opal hanger arrived in good order. Thank you!

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mimim

The opals are beautiful and were carefully packed. Thank you! Thank you for the present as well!

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mimim

Wat een prachtige Opalen voor een goeie prijs ! Dankuwel voor de gratis gift !

Katso käännös
user-e11e278c04d5

Wat een prachtige Opalen voor een goeie prijs !

Katso käännös
user-e11e278c04d5

Very nice stone ! Thanks a lot. Uli Seifert

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user-fec1621

The delivered item was the same that was on the images, but in those photos it appeared much more colorful, as if they were edited. The necklace arrived more white than expected.

Katso käännös
user-2e35368
Katso kaikki palautteen

108 palautetta (109 viimeiseltä 12 kuukaudelta)
  1. 101
  2. 6
  3. 2

molto bello , complimenti e grazie,un po' in ritardo ma ne valeva la pena

Katso käännös
user-b8f894e57bad