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20.80 Ct Amazing Color Natural Amethyst ~ Uruguay AM1 SKU-48

SKU
寸法(mm)
23.300 x 16.500 x 11.750mm
重さ (CT)
20.800
Treatment
No Treatment
タイプ
Faceted

Amethyst is a well known mineral and gemstone. It is the purple variety of the mineral Quartz, and its most valuable and prized variety. Its name derives from the Greek “amethystos”, which means “not drunken”, as Amethyst in antiquity was thought to ward off drunkenness. The color of some Amethyst specimens from certain localities slowly fade upon prolonged exposure to light. When used as a gemstone, Amethyst is often heat treated to deepen the color, or to transform it into Citrine. Some varieties may also change to a light green color, which is given the trade name “Prasiolite”, or “Green Amethyst”, as it is more commonly known in the gem trade.

Amethyst is most prevalent as small stubby pyramidal crystals, although several localities such as the Mexican occurrences are well-known for producing elegantly tall prismatic crystals, which are very highly regarded by collectors. Amethyst also forms the internal lining of geodes, some of which can be over 10 feet tall and weighing several tons.

Item Description 

Name: Amethyst

Shape: oval

Clarity: VVS

Treatment: Natural

配送業者 配送先Thailand その他の国への配送
Standard Shipping - Tracked $10.00 / 15 $13.00 / 21
:国
Standard Shipping - Tracked 、 3以上のアイテムを含む注文で$15.00に割引されます
世界のその他の地域
Standard Shipping - Tracked 、 2以上のアイテムを含む注文で$25.00に割引されます
DHL $35.00 / 10 $35.00 / 10
:国
DHL 、 2以上のアイテムを含む注文で$30.00に割引されます
世界のその他の地域
DHL 、 2以上のアイテムを含む注文で$30.00に割引されます

mineralscollection
mineralscollection
Bangrak 、 Thailand
確認済み
5500フィードバック

  • cotonsauvage
    cotonsauvage
    ネガティブ

    The stone has many defects visible to the naked eye. A crack even reaches the surface and creates an irregularity. Not at all the quality announced.

  • scpk8828
    scpk8828
    ポジティブ

    Beautiful color cut and clarity spinel. Thank you.

  • nayelylobo
    nayelylobo
    ポジティブ

    Extremely well packaged, took me a good 10 minutes to be able to get it out. Thanks!

  • lordloku
    lordloku
    ポジティブ

    A+++ fast shipping items as described!

監査

この製品はGemstone Sheriffによって監査され、次のことが判明しました:
  • 説明が正確
  • 正確な写真

Comments

The Verified Seller has provided accurate and complete information for this item including weight, dimensions and treatment

この監査は5年前にリクエストされました
最終更新5年前

発送詳細

配送:
$13.00 21日 ( Standard Shipping - Tracked経由)
発送元:
Thailand

支払いオプション

  • paypal
  • stripe

概要

リストタイプ : Standard
製品番号 : 834893
始まります : 21st November 2024 01:29 am PST
* すべての価格はUSDで表記されています