THE PREMIER MARKETPLACE FOR REAL GEMS
$28.00 USD
Prijs

11.21 CTS QUARTZ WITH MICA EYE INCLUSIONS [ST7510]

4285
7

SKU
Afmetingen (mm)
x x mm
Gewicht (cts)
Certified Gemstones
Nee
Kleuren

SEDA GEMS

QUARTZ WITH MICA

This is a natural untreated stone from Brazil howing stunning mica inclusions in it.

Also known as mica schst

Very well polished

Weight 11.21 cts app

Size 14 x 8 mm app

Quartz is the most common mineral on Earth. It is found in nearly every geological environment and is a component of almost every rock type.  It makes up about 12% of the earth's crust, occurring in a wide variety of igneous, metamorphic and sedimentary rocks. It is also the most varied in terms of variety and color.  Quartz is a 7 on the Mohs scale of hardness..

MICA-SCHIST, in petrology, a rock composed essentially of mica and quartz, and having a thin parallel-banded or foliated structure, with lamellae rich in mica alternating with others which are principally quartz. They split readily along the micaceous films, and have smooth or slightly uneven surfaces covered with lustrous plates of muscovite or biotite; the quartzose lamellae are often visible only when the specimens are looked at edgewise. Mica-schists are very common in regions of Archean rocks accompanying gneisses, crystalline limestones and other schists. Some have a flat banding yielding smooth slabs; others are crumpled or contorted with undulating foliation. Occasionally the quartz forms elliptical lenticles or "eyes." In some cases mica composes nearly the whole of the rock, in others quartz preponderates so that they approach quartz-schists and quartzites.

Verzend provider Verzending naar Australia Verzending naar de rest van de wereld
FedEx $12.00 / 3 $39.00 / 10
Australia
FedEx krijgt korting op $12.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
FedEx krijgt korting op $39.00 bij bestellingen met 2 of meer artikelen
Registered Shipping $9.00 / 7 $16.00 / 21
Australia
Registered Shipping krijgt korting op $9.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
Registered Shipping krijgt korting op $16.00 bij bestellingen met 2 of meer artikelen

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
Geverifieerd
19061 feedback

  • rustynut
    rustynut
    Positief

    Good stone great service

  • martin11
    martin11
    Positief

    Great thank very much, lovely pearls.

  • philsgems
    philsgems
    Positief

    Nice piece of rough. thankyou

  • philsgems
    philsgems
    Positief

    Nice stone. Thankyou

  • philsgems
    philsgems
    Positief

    Have received the rough. Nice colour. Thankyou

5%
Coupon code SEDADEALS
Geldig tot
2nd Jan 2025

Audit

Met het Gemstone Sheriff -programma kunnen onze leden een audit voor elk product aanvragen. Deze audit wordt uitgevoerd door een onafhankelijke Gemologist die de nauwkeurigheid van de artikelbeschrijving en afbeeldingen beoordeelt.

Verzendgegevens

Verzenden:
$16.00 21 dagen via Registered Shipping
Schepen van:
Australia

Betalingsmogelijkheden

  • paypal
  • stripe
Deze verkoper voegt 10.00% belasting toe aan transacties in Australia .

Overzicht

Vermeldingstype : Standard
Product-ID : 320312
Begint : 19th December 2024 05:00 pm PST
* Alle prijzen zijn in USD