THE PREMIER MARKETPLACE FOR REAL OPALS
Opal Auctions Opals Gem Rock Auctions Gemstones Jewelry Auctioned Jewelry Coins Auctioned Coins
Opal Auctions
登记 登录
没有储备
Opal Auctions 无保留Opal Auctions Gem Rock Auctions 无保留Gem Rock Auctions Jewelry Auctioned 无保留Jewelry Auctioned Coins Auctioned 无保留Coins Auctioned
No Reserve Opal Auctions Rough Opal Black Opal Boulder Opal
商店
所有商店
学习
Opal Encyclopedia 蛋白石三重峰信息 蛋白石毛坯切割通道 如何识别假蛋白石 蛋白石趋势 - 目前哪些蛋白石最受欢迎 奥帕尔海峡 十月诞生石 - 蛋白石 内陆蛋白石猎人电视连续剧 澳大利亚恐龙蛋白石骨骼 蛋白石是如何形成的？ 蛋白石 澳大利亚国石

Belemnite Fossils

379产品

过滤器

Belemnite Crystal Opals
92

关键词

价格

折扣

产品类别

重量 (cts)

长度（毫米）

宽度（毫米）

深度（毫米）

Belemnite Fossils showing hues opal colours are rare to be opalised and found in deserts south Australian opal fields.

Belemnite is a prehistoric squid like creature that is estimated to be over 100 million years old.

The harder parts of this creature are calcium carbonate and this is left after the jelly part decays and sometimes opal may form as it replaces the carbonate

Most opalised belemnites have little of blue colours and its rare to find multi fire colour in these specimens.

These specimens are found in cooper pedy south Australia and the Adelaide Museum has a magnificent 72.64ct part of a belemnite specimen that has been valued at One million dollars