BLUE OREGON OPAL BEAD 12.10 CTS [VS2156 ]

2591

SKU
寸法(mm): x x mm
重さ (CT)
色

BLUE OREGON OPAL

This is a natural untreated parcel of opal with a blue tone from the oregon opal field that has been drilled.

Weight 12.10 cts app

Size 15 x 11 x 5 mm app

Mohs’ Hardness: 5.5 – 6.5
Density: 1.98 – 2.50
Composition: Hydrous silicon dioxide (SiO2· nH2O)

The opals are found in rhyolite geodes (thundereggs) in a perlite that has altered to a pastel colored clay. The geodes that contain gem-quality opal are only about 10% of the total geodes mined and only about 1% of the geodes contain gem-quality opal with play of color. The remaining geodes contain agate, quartz crystals, or common opal. The geodes vary greatly in size, from a few centimeters in diameter to over a meter.

SKU
寸法(mm): x x mm
重さ (CT)
色

BLUE OREGON OPAL

This is a natural untreated parcel of opal with a blue tone from the oregon opal field that has been drilled.

Weight 12.10 cts app

Size 15 x 11 x 5 mm app

Mohs’ Hardness: 5.5 – 6.5
Density: 1.98 – 2.50
Composition: Hydrous silicon dioxide (SiO2· nH2O)

配送業者	発送先:国	その他の国への配送
FedEx	$12.00 / :日日	$39.00 / :日日
：国 :数量以上のアイテムを含む注文では、:プロバイダーは $12.00 に割引されます世界のその他の地域 :数量以上のアイテムを含む注文では、:プロバイダーは $39.00 に割引されます
Registered Shipping	$9.00 / :日日	$16.00 / :日日
：国 :数量以上のアイテムを含む注文では、:プロバイダーは $9.00 に割引されます世界のその他の地域 :数量以上のアイテムを含む注文では、:プロバイダーは $16.00 に割引されます

volcanicopals

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VOLCANIC OPALS is run by Paul sedawie of Seda Opals.The Seda Opal company was incorporated in 1994.The owner Paul sedawie is the current president of the OPAL ASSOCIATION INC .Seda Opals is an abbreviation from our surname Sedawie. The business is mainly wholesale and it is through this site that we can bring the opal fields and the bargins direct to you. Paul Sedawie started mining at the Four mile field in Lightning Ridge in 1986 with his first partner Bob Young. It took them 6 months to find a decent stone and this experience gave me a healthy respect for the stone and how hard it is to find. Previous to mining opal, Paul ran a successful mail order business in plants for 7 years which gave him a lot of experience servicing customers through parcel post. We use mainly Australia post as it has a excellent reputation for delivery to most parts of the world. I don't do any active mining now but my eldest son Peter Sedawie has taken over. This leaves me free to travel to any opal field in the world and to enjoy the beauty of this magnificent stone. We hope you enjoy our stock and good luck with your biding We have a retail shop/museum at the Gold Coast Opal and Gem Centre 25 surfers av mermaid waters Qld Australia .4218 open mon to sat 10 to 5

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