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$46.00 USD
Prix ​​de vente conseillé estimé $165.00

6.07 CTS CATS EYE CABOCHON SUNSTONE PAIR FROM TANZANIA

811
3

UGS
TS9231
Dimensions (mm)
10.000 x 8.500 x 5.000mm
Poids (cts)
6.070
Treatment
No Treatment
Taper
Cabochon
Shape
Oval
Couleurs

SEDA GEMS

SUNSTONE STONE PAIR

This is a natural untreated stone from Tanzania Africa showing the cats eye roll-ideal as a ring stone.

Sunstone contains inclusions of copper crystals. Sunstone can be found as large as three inches across. The copper leads to varying color within some stones, where turning one stone will result in multiple colors. The more copper within the stone, the darker the complexion

Note -If you would like some quality rough material visit our sister site QUALITY ROUGH

Sunstone is a plagioclase feldspar, which when viewed from certain directions exhibits a brilliant spangled appearance; this has led to its use as a gemstone. It has been found in Southern Norway,tanzania and in some United States localities. It is the official gemstone of Oregon.

GRADING The first factor in grading is the amount of Schiller[a sub -surface iridescent shimmer]The more schiller the less the stone reflects and shimmers as it blocks suns rays.The next grade is for colour as it can be found in red ,green.yellow,pink and orange.

Sunstone with high amounts of schiller are great for carvings.

The optical effect appears to be due to reflections from enclosures of red haematite, in the form of minute scales, which are hexagonal, rhombic or irregular in shape, and are disposed parallel to the principal cleavage-plane. These enclosures give the stone an appearance something like that of aventurine, whence sunstone is known also as "aventurine-feldspar." The optical effect called shiller and the color in Oregon Sunstone is due to copper. In the middle part of this crystal, it sparks a lot, and usually has a dark color in the middle, and the color becomes lighter as it becomes the outer part.

Fournisseur d'expédition Expédition vers Australia Expédition dans le reste du monde
FedEx $12.00 / 3 $39.00 / 10
Australia
FedEx bénéficie d'une remise de $12.00 sur les commandes contenant 2 ou plus d'articles
Reste du monde
FedEx bénéficie d'une remise de $39.00 sur les commandes contenant 2 ou plus d'articles
Registered Shipping $9.00 / 7 $16.00 / 21
Australia
Registered Shipping bénéficie d'une remise de $9.00 sur les commandes contenant 2 ou plus d'articles
Reste du monde
Registered Shipping bénéficie d'une remise de $16.00 sur les commandes contenant 2 ou plus d'articles

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
Vérifié
19061

  • rustynut
    rustynut
    Positif

    Good stone great service

  • martin11
    martin11
    Positif

    Great thank very much, lovely pearls.

  • philsgems
    philsgems
    Positif

    Nice piece of rough. thankyou

  • philsgems
    philsgems
    Positif

    Nice stone. Thankyou

  • philsgems
    philsgems
    Positif

    Have received the rough. Nice colour. Thankyou

5%
Code promo SEDADEALS
Valable jusque
2nd Jan 2025

Audit

Le programme Gemstone 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

Expédition:
$16.00 21 les jours via Registered Shipping
Expédié depuis:
Australia

Options de paiement

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

Aperçu

Type d'inscription : Standard
Identifiant du produit : 2270770
Départs : 16th December 2024 09:58 pm PST
* Tous les prix sont en USD