THE PREMIER MARKETPLACE FOR REAL GEMS
$26.00 USD
價格

5.50 CTS AQUAMARINE ROUGH STONE RG-1216

3384
7

存貨單位
尺寸(毫米)
37.000 x 8.000 x 2.000mm
重量 (cts)
5.500
Treatment
No Treatment
類型
Rough
顏色

AQUA MARINE ROUGH

LIGHT BLUE COLOUR.

BEAUTIFUL CRYSTAL FROM BRAZIL

COMPELTELY NATURAL COLOR

TREATMENT-NO TREATMENT OR ENHANCEMENT

Aquamarine (from Latin: aqua marina, “water of the sea”) is a blue or turquoise variety of beryl. It occurs at most localities which yield ordinary beryl, some of the finest coming from Russia. The gem-gravel placer deposits of Sri Lanka contain aquamarine. Clear yellow beryl, such as that occurring in Brazil, is sometimes called aquamarine chrysolite. When corundum presents the bluish tint of typical aquamarine, it is often termed Oriental aquamarine. The deep blue version of aquamarine is called maxixe. Its color fades to white when exposed to sunlight or is subjected to heat treatment, though the color returns with irradiation.

The pale blue color of aquamarine is attributed to Fe2 . The Fe3 ions produce golden-yellow color, and when both Fe2 and Fe3 are present, the color is a darker blue as in maxixe. Decoloration of maxixe by light or heat thus may be due to the charge transfer Fe3 and Fe2 .[ ][ ][ ][ ] Dark-blue maxixe color can be produced in green, pink or yellow beryl by irradiating it with high-energy particles (gamma rays, neutrons or even X-rays) [10]

運輸商 運送至:國家 運送到世界其他地區
Standard Shipping - Tracked $19.00 / :幾天天 $30.00 / :幾天天
:國家
Standard Shipping - Tracked訂單折扣為$19.00 2或更多商品
世界其他地區
Standard Shipping - Tracked訂單折扣為$30.00 2或更多商品
FedEx $39.00 / :幾天天 $40.00 / :幾天天
:國家
FedEx訂單折扣為$39.00 2或更多商品
世界其他地區
FedEx訂單折扣為$40.00 2或更多商品
DHL $19.00 / :幾天天 $30.00 / :幾天天
世界其他地區
DHL訂單折扣為$30.00 2或更多商品

raregems
raregems
raregems, all rough
:城市,國家
已驗證
:總反饋

  • rich7419
    rich7419
    積極的

    Just received my Ruby it’s a cute little thing. I believe my sister-in-law will like it took a minute to get here to the states, but I am happy with my purchase would buy from you again

  • philsgems
    philsgems
    積極的

    Great piece of emerald. I have already faceted a 2.5 carat gem from it. Thankyou

  • philsgems
    philsgems
    積極的

    Great colour change. Thankyou

  • wtakano
    wtakano
    積極的

    Much nicer in person than in the photo. I am happy to include these into my gemstone family!

  • bainesrh
    bainesrh
    積極的

    Beautiful gemstone

40%
優惠券代碼 sale
有效期至
1st Jan 2025

審計

Gemstone Sheriff計畫允許我們的會員要求對任何產品進行審核,該審核由獨立的Gemologist人員完成,該資格人員評估商品描述和圖片的準確性。

送貨細節

船運:
$30.00 14透過Standard Shipping - Tracked計算天數
發貨自:
Australia

付款方式

  • stripe
該賣家在Australia交易中加入了0.00%稅。

概述

列表類型 : Standard
產品編號 : 796136
開始 : 19th December 2024 08:54 pm PST
* 所有價格均以:貨幣為單位