SHOP 100,000+ BUY IT NOW OPALS
OR TRY OUR AUCTIONS WITH NO BUYERS FEES
100% NATURAL OPALS & VERIFIED SELLERS
US$275.00
Prix
10%
Code promo SEDADEALS
Bénéficiez d'une remise de $27.50
Valable jusque
26th Sep 2025

432.5 CTS PINK OPAL BEAD STRAND -TOP POLISH! [VS6779]

5362 views
9 regarder
Détails
UGS
Dimensions (mm)
17.000 x 17.000 x 12.000mm
Poids (cts)
432.500
Couleurs
Description

PINK OPAL BEAD STRAND

-AUSTRALIA

This is a natural untreated pink opal strand polished and strung on wire so you dont have to re string them. Lovely pastel colours

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

.

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

Expédition
Fournisseur d'expédition Expédition vers Australia Expédition dans le reste du monde Expédition combinée ( Australia ) Expédition combinée (reste du monde)
FedEx
$12.00
/ 5
$39.00
/ 10
$12.00
sur les commandes de 2 d'articles ou plus
$39.00
sur les commandes de 2 d'articles ou plus
Registered Shipping
$9.00
/ 10
$19.00
/ 21
$9.00
sur les commandes de 2 d'articles ou plus
$19.00
sur les commandes de 2 d'articles ou plus
Magasin
432.5 CTS PINK OPAL BEAD STRAND -TOP POLISH! [VS6779]
Qld, Australia
Propriété de sedaopals
Commentaires récents
  • bvereb13
    bvereb13
    Positif

    Very nice opal triplet. Well made and vivid colours

  • opelli
    opelli
    Positif

    Nice bracelet, as described. Well packed, fast shipping and bonus gifts. Recommendation. Thank you.

  • opelli
    opelli
    Positif

    Nice pendant but wished, backside can be seen in foto. Well packed, fast shipping and bonus gifts. Recommendation. Thank you.

  • opelli
    opelli
    Positif

    Nice bracelet, as described. Well packed, fast shipping and bonus gifts. Recommendation. Thank you.

  • opelli
    opelli
    Positif

    Nice bead, as described. Well packed, fast shipping and bonus gifts. Recommendation. Thank you.

Audit

Le programme Opal Sheriff permet à nos membres de demander un audit sur tout produit, qui est complété par un Gemologist indépendant qui évalue l'exactitude de la description de l'article et des photos.

Les détails d'expédition

Frais:
$19.00
Transit:
21 les jours via Registered Shipping
Expédié depuis:
Australia

Options de paiement

  • paypal
  • stripe
  • gempay
Ce vendeur ajoute 10.00% aux transactions en Australia .

Aperçu

Type d'inscription : Standard
Identifiant du produit : 524227
Départs : 11th September 2025 06:05 pm PDT
* Tous les prix sont en USD

Tu pourrais aussi aimer