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77.50 CTS DIASPORE MINERAL SPECIMEN CG-1694 COLOUREDGEMS

254
0

存货单位
CG-1694
尺寸(毫米)
39.720 x 32.880 x 4.630mm
重量 (cts)
77.500
类型
Specimen
颜色

DIASPORE MINERAL

RARE MINERAL

APPROX WEIGHT AND SIZE

CLEAN STONES ARE SOLD AT ENORMOUS PRICES

the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, color varies between a yellowish green, light gold, and purplish pink. Its gemological name is diaspore, and it is hydrated aluminum oxide colored by manganese. It was first faceted as a gemstone in the 1980s, but was not commercialy mined until recently.Diaspore has reasonably good gemstone characteristics. It has a hardness of 6.5 to 7 on the Mohs scale, comparable to peridot and tanzanite. It has a refractive index of 1.702 to 1.750, which lies between that of tanzanite and spinel. Diaspore has perfect cleavage in one direction, making it a challenge to cut

运输商 运送至:国家 运送到世界其他地区
Standard Shipping - Tracked $30.00 / :几天天 $30.00 / :几天天
:国家
Standard Shipping - Tracked折扣至$30.00 ,适用于包含2或更多商品的订单
世界其他地区
Standard Shipping - Tracked折扣至$30.00 ,适用于包含2或更多商品的订单
FedEx $40.00 / :几天天 $40.00 / :几天天
:国家
FedEx折扣至$40.00 ,适用于包含2或更多商品的订单
世界其他地区
FedEx折扣至$40.00 ,适用于包含2或更多商品的订单
DHL $30.00 / :几天天 $30.00 / :几天天
:国家
DHL折扣至$30.00 ,适用于包含2或更多商品的订单
世界其他地区
DHL折扣至$30.00 ,适用于包含2或更多商品的订单

colouredgems
colouredgems
This family business based out of Australia has been established since 1991. We are miners and wholesalers of the famous Lightning Ridge black opal. We also stock opal from the Coober Pedy, Boulder, Yowah, and Koroit opal fields. We have an office in the USA.contact us on salopals@aol.com
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  • kielygems333
    kielygems333
    积极的

    Shipping took a little longer than two days but I knew it would so that's not an issue, seller was very responsive which was awesome and the Stones look exactly as advertised, I will purchase from them again.

  • lesm
    lesm
    积极的

    Received my first purchase from colouredgems today. Fast post. Exactly as ordered, lovely clear quartz, thankyou.

  • aidananvil
    aidananvil
    积极的

    Paid and shipped - no feedback left after 100 days

  • fullpoint
    fullpoint
    积极的

    Paid and shipped - no feedback left after 100 days

40%
优惠券代码 Gift
有效期至
1st Jan 2025

审计

Gemstone Sheriff计划允许我们的会员对任何产品申请审核,审核由独立的Gemologist人员完成,负责评估产品描述和图片的准确性。

送货细节

船运:
$30.00 14通过DHL计数天数
发货自:
United States of America

付款方式

  • stripe
该卖家在United States of America交易中添加了10.00%税。

概述

列表类型 : Standard
产品编号 : 2553942
开始 : 11th December 2024 03:36 pm PST
* 所有价格均以:货币为单位