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$67.00 USD
价格
3383
10

13.50 CTS AQUAMARINE ROUGH STONE RG-1218

存货单位
尺寸(毫米)
46.000 x 5.000 x 5.000mm
重量 (cts)
13.500
Treatment
No Treatment
类型
Rough
颜色

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]

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FedEx $39.00 / :几天天 $40.00 / :几天天
:国家
FedEx 对包含 2 或更多商品的订单折扣为 $39.00
世界其他地区
FedEx 对包含 2 或更多商品的订单折扣为 $40.00
DHL $19.00 / :几天天 $30.00 / :几天天
世界其他地区
DHL 对包含 2 或更多商品的订单折扣为 $30.00

raregems
raregems
raregems, all rough
:城市,国家
已验证
:总反馈

  • fireflyz
    fireflyz
    积极的

    Beautiful stone! Thank you so much!

  • limpdaddy
    limpdaddy
    积极的

    Thanks so much. It was easy

  • tecox2
    tecox2
    积极的

    Very nice stone lots of color

  • guest344201
    guest344201
    积极的

    Paid and shipped - no feedback left after 100 days

40%
优惠券代码 thanksgiving
有效期至
1st Dec 2024

审计

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送货细节

船运:
$30.00 :通过 Standard Shipping - Tracked 计算天数
发货自:
Australia

付款方式

  • stripe
该卖家在 Australia 的交易中添加 0.00% 税。

概述

列表类型 : Standard
产品编号 : 804516
开始 : 24th October 2024 05:05 pm PDT
* 所有价格均以:货币为单位