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21/12/2018 05:03 pm

(MGW) FIRE AGATE SPECIMEN 15CTS FP 825

存货单位
尺寸(毫米)
x x mm
重量 (cts)
类型
Faceted
颜色

FIRE AGATE SPECIMEN

THIS STONE IS FOUND IN THE AREA FROM ARIZONA TO MEXICO.

THE STONE APPEARS TO GLOW INSIDE LIKE AN OPAL. THE GEM IS THOUGHT TO BE FORMED WHEN HOT WATER SATURATED WITH COLLOIDAL SILICA AND LAVAOXIDE INVADES CAVITIES IN THE COUNTRY ROCK AND BEGIN TO COOL. CHALCEDONY WITH IRON OXIDE BEGINS TO GROW ON ANY AVAILABLE SURFACE (THE IRON OXIDE GIVES THE BASIC BROWN COLOR TO THE GEM).

AS THE SOLUTIONS BEGAN TO PRECIPITATE AND GROW LAYERS OS SILICA AND IRON OXIDE WOULD BE DEPOSITED DEPENDING ON THE RELATIVE LEVEL OF THOSE ELEMENT IN SOLUTION AND UNDERLAYING CONDITIONS. THESE ALTERNATING SILICA AND IRON OXIDE LAYERS (SCHILLER LAYERS) CAUSE BRILLIANT FIRE TO THE GEM. AS IRON OXIDE RAN OUT IN THE SOLUTION COLORLESS CHALCEDONY CONTINUED TO GROW. THIS SPECIMEN CAN BE POLISHED FURTHER AND WE HAVE TAKEN THE PHOTO WITH THE STONE WET TO GIVE YOU AN IDEA ON HOW IT WILL FINISH.TO GET THE BEST BRIGHTNESS OUT OF THE STONE YOU NEED TO USE A DREMIL DRILL
GREEN ORANGE COLOUR

SIZE: 17 X 13 X 10 APPROX.

WEIGHT: 15 CTS APPROX.

运输商 运送至:国家 运送到世界其他地区
FedEx $12.00 / :几天天 $39.00 / :几天天
:国家
FedEx 对包含 2 或更多商品的订单折扣为 $12.00
世界其他地区
FedEx 对包含 2 或更多商品的订单折扣为 $39.00
Registered Shipping $9.00 / :几天天 $16.00 / :几天天
:国家
Registered Shipping 对包含 2 或更多商品的订单折扣为 $9.00
世界其他地区
Registered Shipping 对包含 2 或更多商品的订单折扣为 $16.00

mineralgemworld
mineralgemworld
Mineral Gem World store, has now moved to the SEDA GEMS store making your chekout seamless
:城市,国家
已验证
:总反馈

  • gemunicorn
    gemunicorn
    积极的

    Thank you so much just what I wanted

  • gemunicorn
    gemunicorn
    积极的

    Thank you so much I love it

  • atlanticgems
    atlanticgems
    积极的

    Excellent stones. No inclusions or cracks. Loupe clear. Will cut into a beautiful gem. Great seller.

  • pmcphail
    pmcphail
    积极的

    Exactly as pictured. Quickly and securely shipped.

审计

Gemstone Sheriff计划允许我们的会员请求对任何产品进行审核,该审核由独立的 Gemologist 人员完成,该资格人员评估商品描述和图片的准确性。

送货细节

船运:
$16.00 :通过 Registered Shipping 计算天数
发货自:
Australia

付款方式

  • paypal
  • stripe
该卖家在 Australia 的交易中添加 10.00% 税。

概述

列表类型 : Standard
产品编号 : 10816
开始 : 19th December 2018 02:35 pm PST
* 所有价格均以:货币为单位