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$440.00 USD
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2.77 CTS CERTIFIED DIAPSORE RARE MINERAL TBM-1391 Trueblueminerals

存货单位
TBM-1391
尺寸(毫米)
9.080 x 6.990 x 4.790mm
重量 (cts)
2.770
Certified Gemstones
是的
Treatment
No Treatment
类型
Faceted
Shape
Emerald
颜色

CERTIFIED DIAPSORE

RARE MINERAL

FACETED 

ORIGIN TURKEY 

TREATMENT-NONE

COLOR : GREEN 

SHAPE : OCTAGON PRINCESS

Zultanite is a trademark for a gem variety of the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, zultanite’s colour varies between a yellowish green, light gold, and purplish pink. Its gemmological name is diaspore, and it is hydrated aluminium oxide coloured by manganese. It was first faceted as a gemstone in the 1980s, but was not commercially 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.

This is a expensive stone so these specimens are included so we have included a picture close to a bright light.

PARENT COMPANIES : TRUEBLUEOPALS PTY LTD (AUSTRALIA ) AND LIGHTNINGOPAL LLC (USA)

运输商 运送至:国家 运送到世界其他地区
Standard Shipping - Tracked $20.00 / :几天天 $30.00 / :几天天
:国家
Standard Shipping - Tracked 对包含 2 或更多商品的订单折扣为 $25.00
世界其他地区
Standard Shipping - Tracked 对包含 2 或更多商品的订单折扣为 $30.00
FedEx $40.00 / :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 $40.00
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 $30.00 / :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

trueblueminerals
trueblueminerals
rare large gemstones and minerals
:城市,国家
已验证
:总反馈

  • peketrain
    peketrain
    积极的

    Very pleased with the specimen and transaction

  • setillia
    setillia
    中性的

    Responsive seller, which is appreciated. Lovely gem. The only issue was with shipping. I paid for post but it was sent via Fedex. Fedex (of course) charged me illegal fees over a month after delivery! This was why I chose post and not Fedex.

  • bainesrh
    bainesrh
    积极的

    Beautiful gemstone

  • olga22220
    olga22220
    积极的

    Paid and shipped - no feedback left after 100 days

20%
优惠券代码 BLACKFRIDAY24
有效期至
3rd Dec 2024

审计

该产品已由 Gemstone Sheriff 审核,他们发现以下内容:
  • 描述准确
  • 图片准确

Comments

The Verified Seller responsible for this item has diligently provided us with accurate and comprehensive information, encompassing crucial details such as weight, dimensions, and treatment. It is important to reiterate our commitment to upholding the highest standards of integrity and transparency in the gemstone industry. As part of our policy, we strictly permit the sale of exclusively natural gemstones that have been sourced directly from the Earth. However, in the event that a gemstone has undergone any form of treatment, it is mandatory for the seller to provide full disclosure regarding the treatment process. Furthermore, we would like to emphasize that man-made gemstones, including simulants and imitations, are strictly prohibited on our platform. We prioritize the promotion of authentic, natural gemstones to ensure a genuine and trustworthy marketplace for our valued customers. Should you have any further inquiries or require additional assistance, please do not hesitate to reach out. We are here to assist you and provide a seamless experience on Gem Rock Auctions.

最后更新:日期

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

概述

列表类型 : Standard
产品编号 : 1463141
开始 : 20th November 2024 07:57 pm PST
* 所有价格均以:货币为单位