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$675.00 USD
Procijenjeni RRP $2,000.00

1300 CTS MOOKAITE [PINK OPAL] AUSTRALIA OA/GA1 ]

2386
6

SKU
Dimenzije (mm)
110.000 x 90.000 x 45.000mm
Težina (cts)
1300.000
Tip
Carved
Boje

PINK OPAL -AUSTRALIA

This is a natural untreated pink opal stone well carved and polished. It has interesting white potch lines in it and it has been hand carved from one piece of rough.

This is what the West Australian mine dept says about Pink Opal

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Pink opal ‘Pink opal’ is a prospectors’ name applied to a different variety of mookaite that outcrops as a persistent bed of extremely bright pink opalized radiolarite near Binthalya. At this site, pink opal is present as a dominant, horizontal bed within zones of coloured porcellanites located beneath a surface-brecciated zone in which angular fragments of pink porcellanite have been cemented by iron and silica solutions to produce an attractive pink breccia. The pink zone beneath has already been tested by trial mining to ascertain the extent and consistency of the pink, opalized material.

Examination of pink opal thin sections has confirmed the rock is radiolarite with a dominantly isotropic, finegrained mineral composition. Although not verified by XRD analysis, the pink opal’s physical and visible optical properties suggest it is predominantly opaline silica, having a lower bulk density than the locally porcellanized mookaite material. Pink opal commonly shows liesegang banding and often contains small vugs and fine fractures infilled with microcrystalline quartz. Microscopic, lustrous grains within the rock result from reflections of granular quartz where it has infilled pores and replaced radiolarian structures. In a manner similar to the origin of mookaite, the resilicification of the Windalia Radiolarite forming the pink opal porcellanite has resulted in a visually attractive, bright pink material displaying a high vitreous lustre. Pink opal is extremely hard and brittle with a conchoidal fracture . These properties allow pink opal to take a high polish, making it suitable for the production of colourful, polished tumbled stones, cabochons, and other artworks .

All weights and sizes below are approximate

Pružatelj usluge dostave Dostava Australia Dostava u ostatak svijeta
FedEx $12.00 / 3 $39.00 / 10
Australia
FedEx je snižen na $12.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
FedEx je snižen na $39.00 na narudžbe s 2 ili više artikala
Registered Shipping $9.00 / 7 $16.00 / 21
Australia
Registered Shipping je snižen na $9.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Registered Shipping je snižen na $16.00 na narudžbe s 2 ili više artikala

sedagems
Hi Welcome to the Sedagems store, Run by Paul Sedawie and specializing in Australian sapphires and gems stones he has collected on his many buying trips world wide. All stock has a money back guarantee as your continued business is our business.
Mermaid Waters , Australia
Provjereno
19224 povratne informacije

  • rickferreira626
    rickferreira626
    Pozitivan

    A gorgeous pair blue topaz stones. This is one happy customer.

  • opalgoat
    opalgoat
    Pozitivan

    Well packaged, beautiful gems

  • opalgoat
    opalgoat
    Pozitivan

    Well packaged, beautiful gems

  • opalgoat
    opalgoat
    Pozitivan

    Well packaged, beautiful gems

  • opalgoat
    opalgoat
    Pozitivan

    Well packaged, beautiful gems

Revizija

Program Gemstone Sheriff omogućuje našim članovima da zatraže reviziju bilo kojeg proizvoda, koju dovršava neovisna Gemologist koja procjenjuje točnost opisa artikla i slika.

Detalji dostave

dostava:
$16.00 21 days putem Registered Shipping
Brodovi iz:
Australia

Načini plačanja

  • paypal
  • stripe
Ovaj prodavač dodaje 10.00% transakcijama u Australia .

Pregled

Vrsta unosa : Standard
Identifikacijski broj proizvoda : 1048124
Počinje : 28th February 2025 06:06 pm PST
* Sve cijene su u USD