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$227.00
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当前出价
9
出价
26/11/2024 10:42 am

1.45CT SAPPHIRE UNHEATED CORNFLOWER BLUE 99% CLEAN NATURAL MINE SRI LANKA

存货单位
尺寸(毫米)
7.300 x 5.700 x 4.300mm
重量 (cts)
1.450
Treatment
No Treatment
Shape
Oval
类型
Faceted
Clarity
VVS
颜色

1.45CT SAPPHIRE UNHEATED CORNFLOWER BLUE 99% CLEAN NATURAL MINE SRI LANKA

Weight:(1.45)CT

Stone:(Sapphire)

Origin:(Sri Lanka)

Sapphire is a precious gemstone, a variety of the mineral corundum, consisting of aluminium oxide(α-Al2O3) with trace amounts of elements such as iron, titanium, cobalt, lead, chromium, vanadium, magnesium, boron, and silicon. The name sapphire is derived from the Latin word sapphirus, itself from the Greek word sappheiros(σάπφειρος), which referred to lapis lazuli.[2] It is typically blue, but natural "fancy" sapphires also occur in yellow, purple, orange, and green colors; "parti sapphires" show two or more colors. Red corundum stones also occur, but are called rubiesrather than sapphires.[3] Pink-colored corundum may be classified either as ruby or sapphire depending on the locale.[clarification needed]Commonly, natural sapphires are cut and polished into gemstones and worn in jewelry. They also may be created synthetically in laboratories for industrial or decorative purposes in large crystal boules. Because of the remarkable hardness of sapphires – 9 on the Mohs scale (the third-hardest mineral, after diamond at 10 and moissanite at 9.5) – sapphires are also used in some non-ornamental applications, such as infrared optical components, high-durability windows, wristwatch crystals and movement bearings, and very thin electronic wafers, which are used as the insulating substrates of special-purpose solid-state electronics such as integrated circuits and GaN-based blue LEDs. Sapphire is the birthstone for September and the gem of the 45th anniversary. A sapphire jubilee occurs after 65 years.[4]

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galaxycollectors
galaxycollectors
Welcome to the Galaxy Collectors !! TheGalaxy Collectors has been operating from Thailand, And Africa, wholesaling semi-precious and precious gemstones & jewelry exclusively sourced from around the world, as you would be aware, access is somewhat limited.
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:总反馈

  • doatru3
    doatru3
    积极的

    Beautiful gem, thank you

  • gosuk
    gosuk
    中性的

    Item was not as described in fact, it was totally different. Seller offered refund for the return of the gem however it would cost me more to send it back then it was worth it.

  • gosuk
    gosuk
    积极的

    Love stone very happy with it !

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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 has provided accurate and honest pictures and details for this listing. Gem Rock Auctions is committed to holding our sellers to the highest standards of integrity and transparency. As part of this policy, we only permit the sale of natural, earth mined, gemstones. Many Gemstones have received treatments to enhance their color or clarity to further emphasize their beauty and we insist treatments are disclosed. Manmade, synthetic, and imitation gemstones are not permitted on Gem Rock auctions.

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送货细节

船运:
$18.00 :通过 Standard Shipping - Tracked 计算天数
发货自:
Thailand

付款方式

  • paypal
该卖家在 Thailand 的交易中添加 2.00% 税。

概述

列表类型 : Standard
产品编号 : 2582010
预计建议零售价 : $799.00
起拍价 : $1
开始 : 12th November 2024 10:42 am PST
结束 : 26th November 2024 10:42 am PST
* 所有价格均以:货币为单位