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價格
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BOULDER YOWAH OPAL MATRIX 34.0 cts

存貨單位
尺寸(毫米)
30.000 x 22.000 x 7.000mm
重量 (cts)
34.000
顏色

HO/09BM 114

Type:  BOULDER YOWAH  OPAL MATRIX
Origin:  QUEENSLAND AUSTRALIA
Carat Weight:   34.0
Approx Size:  30 x 22 x 6.5 mm
 
Description:   PIN FIREY PIECE OF   BOULDER YOWAH   MATRIX OPAL, CUT AND  POLISHED,  INTO CABOCHON SHAPES .

ALL THE OPALS ARE CUT AND POLISHED IN OUR WORKSHOP

QUEENSLAND NEW FIELD LISTED HERE AT MINERS PRICES DIRECT TO YOU

what is yowah nut
‘Yowah Nuts’ are a sub species of Boulder Opal, they are typically small boulders about the size
of a walnut and are found in a unique formation consisting of a regular band containing nuts packed
in a conglomerate. The opal is found either as a central kernel, or as thin veins, surrounding an
ironstone centre or traversing the nut, without reaching the outer edge.
* Although predominantly found in the vicinity of Yowah in an area of only 1.5 square
kilometres, nuts with gem opal kernels have been found at the Koroit Opal fields.
Formations of a similar type are found in lesser concentrations on the northern opal
fields where the miners generally refer to them as matrix opal.
 It is safe to say that out of every hundred nuts cracked
only a few are considered gems.
* Every yowah nut is unique and those that contain precious opal make magnificent
specimens and gems, while the ‘duds’ are fascinating for mineral collectors.
Often the nuts are sliced as a conglomerate, revealing a number of different sized
nuts and various patterns of opalisation within a matrix - the results are marvellous
works of art!
* Boulder Opal Matrix is a generic term which can be used to describe the banded growth or leafed inclusion of precious opal with and/or in the ironstone host rock. The wondrous mixture of ironstone and flecks or veins of colourful opal creates endless patterns and designs, referred to as ‘picture stones’ or ‘fun stones’, these are eminently collectable.
* Because it is iron impregnated Boulder Opal Matrix is often the very hardest opal and has a beautiful lustre when polished, it is very well suited for use as beads or gemstones.

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:國家
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世界其他地區
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Express Shipping $33.00 / :幾天天 $54.00 / :幾天天
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homereopal
homereopal
:城市,國家
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  • odyssey001
    odyssey001
    積極的

    Paid and shipped - no feedback left after 100 days

  • harrisf
    harrisf
    積極的

    Stunning colour play, very beautiful, shipped quickly and safely. Thanks! Great seller

  • harrisf
    harrisf
    積極的

    Beautiful bright colours rippling throughout the stunning pattern. Great size and shape too. Shipped quickly and packaged well, thanks so much!

  • demonicmiracles
    demonicmiracles
    積極的

    Paid and shipped - no feedback left after 100 days

  • alexwilkerson
    alexwilkerson
    積極的

    Paid and shipped - no feedback left after 100 days

審計

Opal Sheriff計劃允許我們的會員請求對任何產品進行審核,該審核由獨立的 Gemologist 人員完成,該資格人員評估商品描述和圖片的準確性。

送貨細節

船運:
$16.00 :通過 Standard Shipping - Tracked 計算天數
發貨自:
Australia

付款方式

  • paypal
該賣家在 Australia 的交易中添加 0.00% 稅。

概述

列表類型 : Standard
產品編號 : 184717
開始 : 11th April 2024 07:10 pm PDT
* 所有價格均以:貨幣為單位