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$34.00 USD
預計建議零售價:rrp
3163
21

TANZANITE SILVER PENDANT -FACETED [SJ2956]

存貨單位
尺寸(毫米)
x x mm
重量 (cts)
顏色

SEDA JEWLERY

TANZANITE SILVER PENDANT

This is a natural stone from Tanzania which has been faceted.

Bezel set

Quality workmanship.

Silver stamped 925

                                               Size of stone 13 x 10 mm app

Total weigh 13.63 cts app


This pendant has been inspected by our in house gemologist to be a natural Tanzanite.

We source all our tanzanite from one miner trader in Tanzanite.We also have cut stones and rough at www.gemrockauctions.com in sedagems and quality rough.

 

 

Tanzanite is an extraordinary gemstone. It occurs in only one place worldwide -Tanzair africa. Its blue, surrounded by a fine hint of purple, is a wonderful colour. Thanks to its unusual aura and the help of the New York jeweller's Tiffany, it has rapidly become one of the most coveted gemstones in the world.

Tanzanite is a blue variety of the gemstone zoisite. It consists of calcium aluminium silicate and is not particularly hard, having a value of 6.5 to 7 on the Mohs scale. For that reason, it should always be worn carefully and never placed in an ultrasonic bath for cleaning or brought into contact with acids.

The deep blue of the tanzanite is fantastic, and runs from ultramarine blue to light violet-blue. The most coveted colour is a blue surrounded by a delicate hint of purple, which has a particularly wonderful effect in sizes of over 10 carats. The well developed polychromaticity of the tanzanite is typical: depending on the angle from which you look at it, the stone may appear blue, purple or brownish-yellow. Having said that, most raw crystals are somewhat spoiled by a brownish-yellow component, though it can be made to disappear by the cutter if he heats the stone carefully in an oven to approximately 500°. During the procedure he must pay careful attention to the moment at which the colour turns to blue. This burning is a method of treatment which is regarded as customary in the trade, but the raw stones must be as free of inclusions as possible, since otherwise fissures may occur. In fact working with tanzanite can sometimes give even the most experienced cutter a bit of a headache, the cleavage of this gemstone being very pronounced in one direction. This exclusive gemstone is cut in every imaginable shape from the classical round shape to a number of imaginative designer cuts.

 

 

 

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:國家
FedEx 對包含 2 或更多商品的訂單折扣為 $12.00
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $39.00
Registered Shipping $9.00 / :幾天天 $16.00 / :幾天天
:國家
Registered Shipping 對包含 2 或更多商品的訂單折扣為 $9.00
世界其他地區
Registered Shipping 對包含 2 或更多商品的訂單折扣為 $16.00

sedajewelery
sedajewelery
:城市,國家
已驗證
:總反饋

  • gravity
    gravity
    積極的

    as pictured, older ring has some tarnish but easy fix for silver setting, good fit, happy with purchase

  • pumba
    pumba
    積極的

    Paid and shipped - no feedback left after 100 days

10.00%
優惠券代碼 SPARKLEANDSHINE
有效期至
21st Apr 2024

審計

該產品已由 Gemstone Sheriff 審核,他們發現以下內容:
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The Verified Seller has provided accurate and complete information for this item including weight, dimensions, and treatment.

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送貨細節

船運:
$16.00 :通過 Registered Shipping 計算天數
發貨自:
Australia

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概述

列表類型 : Standard
產品編號 : 559092
開始 : 15th March 2024 04:35 pm PDT
* 所有價格均以:貨幣為單位